/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 SequenceOfStatements --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 enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=BIGGEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded/rekh_nxt.1.M4-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-12 20:45:46,568 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-12 20:45:46,571 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-12 20:45:46,598 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-12 20:45:46,598 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-12 20:45:46,599 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-12 20:45:46,601 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-12 20:45:46,603 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-12 20:45:46,604 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-12 20:45:46,605 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-12 20:45:46,606 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-12 20:45:46,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-12 20:45:46,608 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-12 20:45:46,609 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-12 20:45:46,610 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-12 20:45:46,611 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-12 20:45:46,612 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-12 20:45:46,613 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-12 20:45:46,614 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-12 20:45:46,616 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-12 20:45:46,618 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-12 20:45:46,619 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-12 20:45:46,620 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-12 20:45:46,621 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-12 20:45:46,623 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-12 20:45:46,623 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-12 20:45:46,624 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-12 20:45:46,625 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-12 20:45:46,625 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-12 20:45:46,626 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-12 20:45:46,626 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-12 20:45:46,627 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-12 20:45:46,627 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-12 20:45:46,628 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-12 20:45:46,629 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-12 20:45:46,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-12 20:45:46,630 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-12 20:45:46,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-12 20:45:46,630 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-12 20:45:46,631 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-12 20:45:46,632 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-12 20:45:46,633 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 [2020-10-12 20:45:46,664 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-12 20:45:46,665 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-12 20:45:46,669 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-12 20:45:46,669 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-12 20:45:46,670 INFO L138 SettingsManager]: * Use SBE=true [2020-10-12 20:45:46,670 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-12 20:45:46,670 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-12 20:45:46,670 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-12 20:45:46,670 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-12 20:45:46,671 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-12 20:45:46,671 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-12 20:45:46,671 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-12 20:45:46,671 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-12 20:45:46,671 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-12 20:45:46,672 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-12 20:45:46,672 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-12 20:45:46,677 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-12 20:45:46,677 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-12 20:45:46,678 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-12 20:45:46,678 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-12 20:45:46,678 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-12 20:45:46,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-12 20:45:46,678 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-12 20:45:46,679 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-12 20:45:46,679 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-12 20:45:46,679 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-12 20:45:46,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-12 20:45:46,679 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-12 20:45:46,679 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-12 20:45:46,680 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 -> SequenceOfStatements 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;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; [2020-10-12 20:45:47,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-12 20:45:47,041 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-12 20:45:47,045 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-12 20:45:47,046 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-12 20:45:47,047 INFO L275 PluginConnector]: CDTParser initialized [2020-10-12 20:45:47,048 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_nxt.1.M4-1.c [2020-10-12 20:45:47,110 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/39b12aafa/7bbd61ebd50e4f83b457c26caf25235d/FLAGb0cf6cc37 [2020-10-12 20:45:47,740 INFO L306 CDTParser]: Found 1 translation units. [2020-10-12 20:45:47,740 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_nxt.1.M4-1.c [2020-10-12 20:45:47,768 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/39b12aafa/7bbd61ebd50e4f83b457c26caf25235d/FLAGb0cf6cc37 [2020-10-12 20:45:47,942 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/39b12aafa/7bbd61ebd50e4f83b457c26caf25235d [2020-10-12 20:45:47,950 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-12 20:45:47,952 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-12 20:45:47,953 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-12 20:45:47,953 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-12 20:45:47,956 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-12 20:45:47,958 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 08:45:47" (1/1) ... [2020-10-12 20:45:47,960 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@481e6313 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:47, skipping insertion in model container [2020-10-12 20:45:47,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 08:45:47" (1/1) ... [2020-10-12 20:45:47,968 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-12 20:45:48,027 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-12 20:45:48,714 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 20:45:48,730 INFO L203 MainTranslator]: Completed pre-run [2020-10-12 20:45:48,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 20:45:49,001 INFO L208 MainTranslator]: Completed translation [2020-10-12 20:45:49,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49 WrapperNode [2020-10-12 20:45:49,002 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-12 20:45:49,003 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-12 20:45:49,004 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-12 20:45:49,004 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-12 20:45:49,019 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (1/1) ... [2020-10-12 20:45:49,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (1/1) ... [2020-10-12 20:45:49,074 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (1/1) ... [2020-10-12 20:45:49,075 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (1/1) ... [2020-10-12 20:45:49,220 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (1/1) ... [2020-10-12 20:45:49,238 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (1/1) ... [2020-10-12 20:45:49,255 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (1/1) ... [2020-10-12 20:45:49,277 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-12 20:45:49,278 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-12 20:45:49,278 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-12 20:45:49,278 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-12 20:45:49,279 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (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 [2020-10-12 20:45:49,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-12 20:45:49,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-12 20:45:49,354 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-12 20:45:49,355 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-12 20:45:49,355 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-12 20:45:49,355 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-12 20:45:49,355 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-12 20:45:49,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-12 20:45:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-12 20:45:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-12 20:45:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-12 20:45:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-12 20:45:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-12 20:45:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-12 20:45:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-12 20:45:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-12 20:45:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-12 20:45:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-12 20:45:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-12 20:45:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_Background [2020-10-12 20:45:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-12 20:45:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_Background [2020-10-12 20:45:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-12 20:45:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-12 20:45:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-12 20:45:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-12 20:45:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-12 20:45:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-12 20:45:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-12 20:45:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-12 20:45:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-12 20:45:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-12 20:45:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-12 20:45:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-12 20:45:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-12 20:45:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-12 20:45:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-12 20:45:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_status_monitor [2020-10-12 20:45:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-12 20:45:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-12 20:45:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_on_lcd [2020-10-12 20:45:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-12 20:45:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-12 20:45:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-12 20:45:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-12 20:45:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-12 20:45:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-12 20:45:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-12 20:45:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-12 20:45:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-12 20:45:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-12 20:45:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-12 20:45:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-12 20:45:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-12 20:45:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-12 20:45:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-12 20:45:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-12 20:45:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-12 20:45:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-12 20:45:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-12 20:45:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-12 20:45:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-12 20:45:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-12 20:45:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-12 20:45:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-12 20:45:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-12 20:45:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-12 20:45:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-12 20:45:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-12 20:45:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_status_monitor [2020-10-12 20:45:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-12 20:45:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-12 20:45:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-12 20:45:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-12 20:45:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-12 20:45:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-12 20:45:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-12 20:45:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-12 20:45:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-12 20:45:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-12 20:45:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-12 20:45:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-12 20:45:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_on_lcd [2020-10-12 20:45:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_Background [2020-10-12 20:45:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-12 20:45:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_Background [2020-10-12 20:45:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-12 20:45:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-12 20:45:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-12 20:45:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-12 20:45:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-12 20:45:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-12 20:45:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-12 20:45:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-12 20:45:57,501 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-12 20:45:57,501 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-12 20:45:57,519 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 08:45:57 BoogieIcfgContainer [2020-10-12 20:45:57,520 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-12 20:45:57,523 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-12 20:45:57,524 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-12 20:45:57,527 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-12 20:45:57,527 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.10 08:45:47" (1/3) ... [2020-10-12 20:45:57,528 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ce324d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 08:45:57, skipping insertion in model container [2020-10-12 20:45:57,528 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 08:45:49" (2/3) ... [2020-10-12 20:45:57,529 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ce324d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 08:45:57, skipping insertion in model container [2020-10-12 20:45:57,530 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 08:45:57" (3/3) ... [2020-10-12 20:45:57,532 INFO L109 eAbstractionObserver]: Analyzing ICFG rekh_nxt.1.M4-1.c [2020-10-12 20:45:57,543 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-12 20:45:57,555 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-12 20:45:57,569 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-12 20:45:57,599 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-12 20:45:57,600 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-12 20:45:57,600 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-12 20:45:57,600 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-12 20:45:57,600 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-12 20:45:57,600 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-12 20:45:57,600 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-12 20:45:57,601 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-12 20:45:57,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states. [2020-10-12 20:45:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8867 [2020-10-12 20:45:58,326 INFO L414 BasicCegarLoop]: Found error trace [2020-10-12 20:45:58,330 INFO L422 BasicCegarLoop]: trace histogram [964, 964, 964, 108, 108, 108, 108, 108, 108, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1] [2020-10-12 20:45:58,331 INFO L427 AbstractCegarLoop]: === Iteration 1 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-12 20:45:58,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-12 20:45:58,341 INFO L82 PathProgramCache]: Analyzing trace with hash 54017525, now seen corresponding path program 1 times [2020-10-12 20:45:58,350 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-12 20:45:58,351 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [561795648] [2020-10-12 20:45:58,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-12 20:45:59,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:04,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:05,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:05,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:05,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:05,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:05,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:05,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:06,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:06,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:06,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:06,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:06,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:06,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:06,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:07,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:08,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:08,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:08,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:08,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:08,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:08,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:10,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:10,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11512 [2020-10-12 20:46:10,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 30 [2020-10-12 20:46:10,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6232 [2020-10-12 20:46:10,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:10,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:10,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 90 [2020-10-12 20:46:10,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:10,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-12 20:46:10,526 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2020-10-12 20:46:10,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:10,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:10,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:10,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:10,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:10,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 20:46:10,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:10,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:10,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:10,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:10,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:10,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-12 20:46:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:10,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:10,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:10,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:10,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:10,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:10,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:10,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:10,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:10,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:10,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:10,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:46:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:10,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:10,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:10,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-12 20:46:10,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:10,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:10,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:10,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:10,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:10,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:10,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:10,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-12 20:46:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:11,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:11,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:12,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:19,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:19,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2871 [2020-10-12 20:46:19,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 26 [2020-10-12 20:46:19,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8177 [2020-10-12 20:46:19,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:19,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:19,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 210 [2020-10-12 20:46:19,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:19,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:19,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:19,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:19,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:19,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:19,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:20,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:22,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:22,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:22,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:24,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:24,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1692 [2020-10-12 20:46:25,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 27 [2020-10-12 20:46:25,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5178 [2020-10-12 20:46:25,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 143 [2020-10-12 20:46:25,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:25,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-12 20:46:25,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-12 20:46:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-12 20:46:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:25,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-12 20:46:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-12 20:46:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,283 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,283 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-12 20:46:25,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-12 20:46:25,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-12 20:46:25,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-12 20:46:25,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 20:46:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-12 20:46:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 20:46:25,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-12 20:46:25,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:25,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-12 20:46:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-12 20:46:25,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-12 20:46:25,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-12 20:46:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-12 20:46:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:25,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-12 20:46:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,374 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:25,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-12 20:46:25,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-12 20:46:25,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 20:46:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-12 20:46:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:25,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-12 20:46:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-12 20:46:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-12 20:46:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-12 20:46:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-12 20:46:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-12 20:46:25,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-12 20:46:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-12 20:46:25,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-12 20:46:25,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 20:46:25,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-12 20:46:25,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-12 20:46:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,492 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,493 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-12 20:46:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-12 20:46:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-12 20:46:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-12 20:46:25,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-12 20:46:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,528 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,528 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,528 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-12 20:46:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:25,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-12 20:46:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-12 20:46:25,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-12 20:46:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-12 20:46:25,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-12 20:46:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-12 20:46:25,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-12 20:46:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-12 20:46:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-12 20:46:25,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-12 20:46:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-12 20:46:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-12 20:46:25,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-12 20:46:25,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-12 20:46:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:25,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-12 20:46:25,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:25,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-12 20:46:25,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-12 20:46:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-12 20:46:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-12 20:46:25,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:25,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-12 20:46:25,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-12 20:46:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-12 20:46:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-12 20:46:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-12 20:46:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-12 20:46:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-12 20:46:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-12 20:46:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-12 20:46:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-12 20:46:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-12 20:46:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-12 20:46:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-12 20:46:25,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,836 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,837 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-12 20:46:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:25,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-12 20:46:25,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-12 20:46:25,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-12 20:46:25,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-12 20:46:25,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-12 20:46:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-12 20:46:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-12 20:46:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:25,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-12 20:46:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-12 20:46:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-12 20:46:25,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:25,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-12 20:46:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-12 20:46:25,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,971 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:25,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:25,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-12 20:46:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:25,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:25,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:25,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 20:46:25,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:25,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:25,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:25,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:25,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:25,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-12 20:46:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:25,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:25,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:26,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-12 20:46:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-12 20:46:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-12 20:46:26,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:26,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-12 20:46:26,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-12 20:46:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-12 20:46:26,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-12 20:46:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-12 20:46:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-12 20:46:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:26,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-12 20:46:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-12 20:46:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-12 20:46:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-12 20:46:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-12 20:46:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-12 20:46:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-12 20:46:26,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-12 20:46:26,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:26,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-12 20:46:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,157 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,158 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,158 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,158 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,159 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-12 20:46:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-12 20:46:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-12 20:46:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-12 20:46:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-12 20:46:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-12 20:46:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-12 20:46:26,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-12 20:46:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-12 20:46:26,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-12 20:46:26,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:26,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-12 20:46:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-12 20:46:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-12 20:46:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-12 20:46:26,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,265 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-12 20:46:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-12 20:46:26,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,280 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,280 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,281 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-12 20:46:26,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-12 20:46:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-12 20:46:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-12 20:46:26,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-12 20:46:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-12 20:46:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-12 20:46:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-12 20:46:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-12 20:46:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-12 20:46:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:26,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-12 20:46:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-12 20:46:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-12 20:46:26,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-12 20:46:26,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-12 20:46:26,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-12 20:46:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-12 20:46:26,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-12 20:46:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-12 20:46:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-12 20:46:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,436 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-12 20:46:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-12 20:46:26,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-12 20:46:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,456 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-12 20:46:26,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-12 20:46:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,471 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-12 20:46:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-12 20:46:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-12 20:46:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:26,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-12 20:46:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 20:46:26,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-12 20:46:26,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-12 20:46:26,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-12 20:46:26,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-12 20:46:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-12 20:46:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-12 20:46:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-12 20:46:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-12 20:46:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-12 20:46:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-12 20:46:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-12 20:46:26,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-12 20:46:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,604 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-12 20:46:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:26,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-12 20:46:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2020-10-12 20:46:26,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2020-10-12 20:46:26,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-12 20:46:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-12 20:46:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-12 20:46:26,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2020-10-12 20:46:26,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2020-10-12 20:46:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2020-10-12 20:46:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-12 20:46:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2020-10-12 20:46:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-12 20:46:26,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-12 20:46:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-12 20:46:26,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:26,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-12 20:46:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,767 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2020-10-12 20:46:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2020-10-12 20:46:26,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2020-10-12 20:46:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-12 20:46:26,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-12 20:46:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1117 [2020-10-12 20:46:26,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1123 [2020-10-12 20:46:26,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1129 [2020-10-12 20:46:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:26,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1135 [2020-10-12 20:46:26,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,821 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,822 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1143 [2020-10-12 20:46:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1149 [2020-10-12 20:46:26,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-12 20:46:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-12 20:46:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1167 [2020-10-12 20:46:26,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,849 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1173 [2020-10-12 20:46:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2020-10-12 20:46:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-12 20:46:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-12 20:46:26,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-12 20:46:26,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:26,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:26,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-12 20:46:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-12 20:46:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1215 [2020-10-12 20:46:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2020-10-12 20:46:26,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-12 20:46:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-12 20:46:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2020-10-12 20:46:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1245 [2020-10-12 20:46:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2020-10-12 20:46:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-12 20:46:26,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:26,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1263 [2020-10-12 20:46:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:26,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:26,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:26,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:26,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:26,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:26,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:26,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:26,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:26,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:26,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:27,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1272 [2020-10-12 20:46:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:27,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:27,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:27,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:27,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-12 20:46:27,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:27,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:27,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-12 20:46:27,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:27,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:27,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1277 [2020-10-12 20:46:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:27,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:27,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:27,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:27,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-12 20:46:27,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:27,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:27,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:27,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:27,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:27,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:27,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:27,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:27,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:27,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-12 20:46:27,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:27,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:27,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:27,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:27,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:27,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:27,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:27,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:27,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:27,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:27,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:27,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:27,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:27,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:27,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:27,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:27,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1300 [2020-10-12 20:46:27,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:27,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:27,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:27,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:27,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:27,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:27,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:27,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:27,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:27,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:27,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1310 [2020-10-12 20:46:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:27,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:27,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:27,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:46:27,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:27,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 20:46:27,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:27,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:27,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:46:27,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:28,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:46:28,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:28,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:46:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:28,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1337 [2020-10-12 20:46:28,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1344 [2020-10-12 20:46:28,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1350 [2020-10-12 20:46:28,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1357 [2020-10-12 20:46:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,093 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 37 [2020-10-12 20:46:28,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:46:28,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 34 [2020-10-12 20:46:28,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 31 [2020-10-12 20:46:28,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:28,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:28,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-12 20:46:28,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:28,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:28,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-12 20:46:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:28,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:28,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1383 [2020-10-12 20:46:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,145 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,145 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1390 [2020-10-12 20:46:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1396 [2020-10-12 20:46:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:28,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:28,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1403 [2020-10-12 20:46:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:28,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-12 20:46:28,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:28,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,283 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:28,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-12 20:46:28,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:28,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1426 [2020-10-12 20:46:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1436 [2020-10-12 20:46:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:28,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-12 20:46:28,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:28,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:28,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-12 20:46:28,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:28,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:28,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1459 [2020-10-12 20:46:28,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1469 [2020-10-12 20:46:28,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,534 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:28,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-12 20:46:28,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:28,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:28,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-12 20:46:28,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:28,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,601 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,602 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,602 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:28,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,605 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1492 [2020-10-12 20:46:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:28,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:28,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1502 [2020-10-12 20:46:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,676 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:28,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-12 20:46:28,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:28,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:28,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 20:46:28,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:28,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:28,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1525 [2020-10-12 20:46:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:28,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:28,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1535 [2020-10-12 20:46:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:28,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-12 20:46:28,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:28,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,836 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:28,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-12 20:46:28,837 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:28,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:28,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1558 [2020-10-12 20:46:28,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:28,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:28,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1568 [2020-10-12 20:46:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:28,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-12 20:46:28,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:28,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:28,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-12 20:46:28,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:28,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:28,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:28,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:28,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:28,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:28,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:28,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:28,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1591 [2020-10-12 20:46:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:28,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:28,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:28,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:28,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:28,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:28,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:28,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:28,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:28,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1601 [2020-10-12 20:46:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:28,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:28,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:29,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-12 20:46:29,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:29,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:29,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:29,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,069 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 20:46:29,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:29,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:29,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:29,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:29,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:29,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1624 [2020-10-12 20:46:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:29,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:29,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1634 [2020-10-12 20:46:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:29,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-12 20:46:29,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:29,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:29,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:29,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-12 20:46:29,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:29,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:29,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1657 [2020-10-12 20:46:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:29,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:29,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1667 [2020-10-12 20:46:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:29,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-12 20:46:29,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:29,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:29,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:29,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-12 20:46:29,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:29,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:29,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:29,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1690 [2020-10-12 20:46:29,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:29,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1700 [2020-10-12 20:46:29,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:29,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-12 20:46:29,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:29,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:29,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-12 20:46:29,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:29,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:29,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:29,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:29,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1723 [2020-10-12 20:46:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:29,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:29,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1733 [2020-10-12 20:46:29,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:29,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-12 20:46:29,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:29,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:29,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-12 20:46:29,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:29,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:29,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,686 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1756 [2020-10-12 20:46:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:29,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2020-10-12 20:46:29,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:29,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-12 20:46:29,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:29,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:29,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-12 20:46:29,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:29,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:29,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:29,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,863 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 20:46:29,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1789 [2020-10-12 20:46:29,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:29,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2020-10-12 20:46:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:46:29,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 20:46:29,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:46:29,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:29,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:29,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,926 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:29,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:46:29,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:29,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:46:29,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,958 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:29,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:29,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:29,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:29,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1826 [2020-10-12 20:46:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:29,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1833 [2020-10-12 20:46:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:29,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1839 [2020-10-12 20:46:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:29,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:29,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:29,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:29,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:29,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:29,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:29,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:29,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:29,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:29,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:29,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1846 [2020-10-12 20:46:30,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:30,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-12 20:46:30,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:30,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:30,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-12 20:46:30,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:30,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:30,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:30,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:30,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1869 [2020-10-12 20:46:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:30,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:30,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:30,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1879 [2020-10-12 20:46:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:30,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-12 20:46:30,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:30,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,241 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:30,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-12 20:46:30,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:30,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,243 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:30,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:30,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:30,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:30,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1902 [2020-10-12 20:46:30,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:30,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:30,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:30,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1912 [2020-10-12 20:46:30,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:30,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-12 20:46:30,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:30,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:30,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:30,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 20:46:30,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:30,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:30,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:30,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:30,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:30,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:30,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1935 [2020-10-12 20:46:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:30,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:30,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:30,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:30,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1945 [2020-10-12 20:46:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:30,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-12 20:46:30,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:30,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:30,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-12 20:46:30,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:30,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:30,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:30,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:30,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:30,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1968 [2020-10-12 20:46:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:30,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:30,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:30,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1978 [2020-10-12 20:46:30,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:30,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-12 20:46:30,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:30,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:30,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:30,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 20:46:30,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:30,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:30,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:30,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:30,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2001 [2020-10-12 20:46:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:30,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:30,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:30,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2011 [2020-10-12 20:46:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:30,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-12 20:46:30,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:30,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:30,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-12 20:46:30,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:30,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:30,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:30,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:30,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:30,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:30,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:30,942 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:30,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2034 [2020-10-12 20:46:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:30,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:30,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:30,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:30,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:30,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:30,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:30,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:30,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:30,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2044 [2020-10-12 20:46:30,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:30,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:30,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:31,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-12 20:46:31,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:31,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:31,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 20:46:31,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:31,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:31,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:31,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:31,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:31,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2067 [2020-10-12 20:46:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,108 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:31,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,109 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:31,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:31,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2077 [2020-10-12 20:46:31,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:31,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-12 20:46:31,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:31,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:31,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 20:46:31,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:31,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:31,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:31,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:31,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:31,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2100 [2020-10-12 20:46:31,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:31,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:31,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:31,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2110 [2020-10-12 20:46:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:31,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-12 20:46:31,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:31,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:31,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:31,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-12 20:46:31,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:31,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:31,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:31,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:31,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:31,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2133 [2020-10-12 20:46:31,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:31,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:31,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:31,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2143 [2020-10-12 20:46:31,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:31,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 189 [2020-10-12 20:46:31,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:31,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:31,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,641 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-12 20:46:31,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:31,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:31,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:31,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:31,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:31,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2166 [2020-10-12 20:46:31,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,659 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:31,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:31,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:31,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,660 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2176 [2020-10-12 20:46:31,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:31,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-12 20:46:31,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:31,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:31,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:31,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-12 20:46:31,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:31,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:31,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:31,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:31,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:31,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:31,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:31,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:31,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2199 [2020-10-12 20:46:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:31,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:31,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:31,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:31,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:31,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:31,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:31,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:31,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:31,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:31,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:34,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2225 [2020-10-12 20:46:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:35,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:35,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:36,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:40,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:41,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2871 [2020-10-12 20:46:41,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 27 [2020-10-12 20:46:41,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5841 [2020-10-12 20:46:41,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:41,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:41,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 34 [2020-10-12 20:46:41,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:41,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:41,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:41,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:41,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:41,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:42,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:42,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:42,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:42,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:42,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:43,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:43,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:43,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:45,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:45,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:45,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:45,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:46,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1692 [2020-10-12 20:46:47,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 30 [2020-10-12 20:46:47,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5766 [2020-10-12 20:46:47,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 55 [2020-10-12 20:46:47,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:47,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,338 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-12 20:46:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,343 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-12 20:46:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:47,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-12 20:46:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-12 20:46:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:47,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-12 20:46:47,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:47,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-12 20:46:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:47,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:46:47,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-12 20:46:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,371 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,371 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-12 20:46:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 20:46:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-12 20:46:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-12 20:46:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-12 20:46:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-12 20:46:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-12 20:46:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-12 20:46:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,413 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:47,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-12 20:46:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:47,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-12 20:46:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:47,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-12 20:46:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:47,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-12 20:46:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 20:46:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-12 20:46:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-12 20:46:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-12 20:46:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,456 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-12 20:46:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-12 20:46:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-12 20:46:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-12 20:46:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-12 20:46:47,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-12 20:46:47,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-12 20:46:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,492 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,492 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,492 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 20:46:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-12 20:46:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-12 20:46:47,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-12 20:46:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-12 20:46:47,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-12 20:46:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-12 20:46:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,528 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,528 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-12 20:46:47,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-12 20:46:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-12 20:46:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-12 20:46:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-12 20:46:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-12 20:46:47,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,563 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,564 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-12 20:46:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-12 20:46:47,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-12 20:46:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-12 20:46:47,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,583 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-12 20:46:47,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:47,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-12 20:46:47,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-12 20:46:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,604 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-12 20:46:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-12 20:46:47,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-12 20:46:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-12 20:46:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-12 20:46:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-12 20:46:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-12 20:46:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-12 20:46:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-12 20:46:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-12 20:46:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-12 20:46:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-12 20:46:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-12 20:46:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-12 20:46:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-12 20:46:47,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-12 20:46:47,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-12 20:46:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-12 20:46:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-12 20:46:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-12 20:46:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-12 20:46:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-12 20:46:47,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,718 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,718 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,718 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,719 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-12 20:46:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:47,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-12 20:46:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-12 20:46:47,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-12 20:46:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-12 20:46:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-12 20:46:47,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-12 20:46:47,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,761 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-12 20:46:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-12 20:46:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-12 20:46:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-12 20:46:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-12 20:46:47,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,784 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-12 20:46:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-12 20:46:47,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-12 20:46:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-12 20:46:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:46:47,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-12 20:46:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-12 20:46:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-12 20:46:47,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-12 20:46:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,821 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,822 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-12 20:46:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-12 20:46:47,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-12 20:46:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-12 20:46:47,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-12 20:46:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-12 20:46:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-12 20:46:47,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-12 20:46:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-12 20:46:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-12 20:46:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-12 20:46:47,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-12 20:46:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-12 20:46:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-12 20:46:47,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-12 20:46:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-12 20:46:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-12 20:46:47,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-12 20:46:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-12 20:46:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-12 20:46:47,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-12 20:46:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-12 20:46:47,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-12 20:46:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-12 20:46:47,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,958 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,960 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-12 20:46:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-12 20:46:47,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-12 20:46:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:47,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-12 20:46:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-12 20:46:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-12 20:46:47,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:47,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:47,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:47,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-12 20:46:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:47,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:47,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:47,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:47,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:47,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:47,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:47,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:47,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-12 20:46:48,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-12 20:46:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-12 20:46:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-12 20:46:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-12 20:46:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-12 20:46:48,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-12 20:46:48,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-12 20:46:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-12 20:46:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-12 20:46:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-12 20:46:48,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-12 20:46:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-12 20:46:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-12 20:46:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-12 20:46:48,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-12 20:46:48,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-12 20:46:48,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-12 20:46:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-12 20:46:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-12 20:46:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-12 20:46:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-12 20:46:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-12 20:46:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-12 20:46:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-12 20:46:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:46:48,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-12 20:46:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-12 20:46:48,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-12 20:46:48,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-12 20:46:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,152 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,154 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,154 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-12 20:46:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-12 20:46:48,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-12 20:46:48,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-12 20:46:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-12 20:46:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,186 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-12 20:46:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-12 20:46:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-12 20:46:48,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-12 20:46:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-12 20:46:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-12 20:46:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,225 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-12 20:46:48,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2020-10-12 20:46:48,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2020-10-12 20:46:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-12 20:46:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-12 20:46:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-12 20:46:48,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,265 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2020-10-12 20:46:48,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2020-10-12 20:46:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2020-10-12 20:46:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-12 20:46:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2020-10-12 20:46:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:48,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:48,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-12 20:46:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:48,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-12 20:46:48,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-12 20:46:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-12 20:46:48,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2020-10-12 20:46:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:48,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2020-10-12 20:46:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2020-10-12 20:46:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-12 20:46:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-12 20:46:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1117 [2020-10-12 20:46:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,369 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1123 [2020-10-12 20:46:48,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1129 [2020-10-12 20:46:48,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1135 [2020-10-12 20:46:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1143 [2020-10-12 20:46:48,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1149 [2020-10-12 20:46:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-12 20:46:48,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:48,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-12 20:46:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1167 [2020-10-12 20:46:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:48,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1173 [2020-10-12 20:46:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2020-10-12 20:46:48,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,438 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-12 20:46:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-12 20:46:48,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-12 20:46:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-12 20:46:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-12 20:46:48,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1215 [2020-10-12 20:46:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2020-10-12 20:46:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-12 20:46:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,491 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-12 20:46:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:48,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2020-10-12 20:46:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1245 [2020-10-12 20:46:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2020-10-12 20:46:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-12 20:46:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,528 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,528 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:48,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:48,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:48,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1263 [2020-10-12 20:46:48,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:48,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:48,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:48,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:48,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:48,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:48,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:48,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:48,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:48,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:48,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1272 [2020-10-12 20:46:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,187 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:49,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,187 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-12 20:46:49,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-12 20:46:49,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1277 [2020-10-12 20:46:49,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-12 20:46:49,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 20:46:49,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,270 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1300 [2020-10-12 20:46:49,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1310 [2020-10-12 20:46:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:46:49,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:46:49,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:46:49,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:49,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:49,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:46:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:49,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1337 [2020-10-12 20:46:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:49,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1344 [2020-10-12 20:46:49,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:49,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1350 [2020-10-12 20:46:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:49,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1357 [2020-10-12 20:46:49,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 37 [2020-10-12 20:46:49,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:49,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 34 [2020-10-12 20:46:49,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 31 [2020-10-12 20:46:49,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:49,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-12 20:46:49,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:49,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:46:49,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-12 20:46:49,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:46:49,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:46:49,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1383 [2020-10-12 20:46:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:49,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1390 [2020-10-12 20:46:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:49,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1396 [2020-10-12 20:46:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,370 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:49,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1403 [2020-10-12 20:46:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 20:46:49,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 20:46:49,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1426 [2020-10-12 20:46:49,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,437 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:49,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1436 [2020-10-12 20:46:49,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:46:49,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:49,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1459 [2020-10-12 20:46:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:49,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1469 [2020-10-12 20:46:49,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-12 20:46:49,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 20:46:49,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:49,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1492 [2020-10-12 20:46:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:49,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1502 [2020-10-12 20:46:49,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-12 20:46:49,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:46:49,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:49,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:49,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1525 [2020-10-12 20:46:49,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:49,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1535 [2020-10-12 20:46:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-12 20:46:49,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-12 20:46:49,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,789 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:49,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:49,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1558 [2020-10-12 20:46:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:49,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:49,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1568 [2020-10-12 20:46:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-12 20:46:49,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,884 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:46:49,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:49,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:49,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:49,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1591 [2020-10-12 20:46:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:49,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:49,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:49,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:49,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:49,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1601 [2020-10-12 20:46:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:49,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:49,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-12 20:46:49,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:49,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:49,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:49,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:49,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:49,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:49,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:46:49,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:49,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:49,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:49,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:49,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:49,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:50,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1624 [2020-10-12 20:46:50,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1634 [2020-10-12 20:46:50,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-12 20:46:50,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:46:50,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:50,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1657 [2020-10-12 20:46:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:50,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:50,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1667 [2020-10-12 20:46:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-12 20:46:50,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:46:50,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:50,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1690 [2020-10-12 20:46:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1700 [2020-10-12 20:46:50,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-12 20:46:50,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,300 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 20:46:50,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:50,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1723 [2020-10-12 20:46:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:50,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1733 [2020-10-12 20:46:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-12 20:46:50,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:46:50,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:50,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1756 [2020-10-12 20:46:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2020-10-12 20:46:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-12 20:46:50,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 20:46:50,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:50,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1789 [2020-10-12 20:46:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2020-10-12 20:46:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:46:50,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:46:50,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:46:50,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:50,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 20:46:50,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:50,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:50,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:46:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:50,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1826 [2020-10-12 20:46:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:50,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:50,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1833 [2020-10-12 20:46:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:50,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1839 [2020-10-12 20:46:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:46:50,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1846 [2020-10-12 20:46:50,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,659 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-12 20:46:50,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,660 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:46:50,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:50,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1869 [2020-10-12 20:46:50,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:50,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1879 [2020-10-12 20:46:50,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-12 20:46:50,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,767 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 20:46:50,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:50,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1902 [2020-10-12 20:46:50,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1912 [2020-10-12 20:46:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-12 20:46:50,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 20:46:50,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1935 [2020-10-12 20:46:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:50,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1945 [2020-10-12 20:46:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:50,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 20:46:50,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:50,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:50,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 20:46:50,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:50,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:50,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:50,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:50,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:50,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:50,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:50,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1968 [2020-10-12 20:46:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:50,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:50,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:50,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:50,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:50,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:50,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:50,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:50,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:50,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:50,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:50,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1978 [2020-10-12 20:46:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:51,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-12 20:46:51,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:51,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:51,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:46:51,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:51,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:51,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:51,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:51,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,090 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2001 [2020-10-12 20:46:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:51,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:51,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:51,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2011 [2020-10-12 20:46:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:51,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 20:46:51,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:51,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:51,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:46:51,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:51,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:51,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:51,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2034 [2020-10-12 20:46:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:51,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:46:51,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:51,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2044 [2020-10-12 20:46:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:51,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-12 20:46:51,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:51,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:51,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:51,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:46:51,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:51,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:51,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:51,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:46:51,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:51,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2067 [2020-10-12 20:46:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:51,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:51,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:51,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2077 [2020-10-12 20:46:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:51,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 20:46:51,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:51,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:51,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:51,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 20:46:51,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:51,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:51,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:51,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:51,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2100 [2020-10-12 20:46:51,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:51,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:51,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:51,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2110 [2020-10-12 20:46:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:51,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-12 20:46:51,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:51,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:51,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:51,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 20:46:51,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:51,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:51,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:51,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:46:51,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:51,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2133 [2020-10-12 20:46:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:51,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:51,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:51,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2143 [2020-10-12 20:46:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:51,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-12 20:46:51,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:51,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:51,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,601 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,602 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:51,602 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:46:51,602 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:51,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,603 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:51,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:46:51,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:51,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2166 [2020-10-12 20:46:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,624 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,624 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:51,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:51,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:46:51,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2176 [2020-10-12 20:46:51,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:46:51,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-12 20:46:51,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:46:51,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:46:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,861 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:46:51,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 149 [2020-10-12 20:46:51,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:46:51,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:46:51,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:46:51,862 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:46:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:51,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2199 [2020-10-12 20:46:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:51,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:51,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:46:51,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:46:51,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:46:51,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:46:51,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:46:51,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:46:51,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:46:51,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:46:51,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:46:54,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4437 [2020-10-12 20:46:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:46:54,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:54,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:55,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:58,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:58,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:58,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:46:58,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2871 [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 30 [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6536 [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 218 [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:01,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:01,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:01,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:01,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:02,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:02,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:02,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:03,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:03,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:03,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:03,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:03,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:05,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:06,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:06,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1692 [2020-10-12 20:47:08,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 33 [2020-10-12 20:47:08,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6994 [2020-10-12 20:47:08,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 255 [2020-10-12 20:47:08,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-12 20:47:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-12 20:47:08,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-12 20:47:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-12 20:47:08,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-12 20:47:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-12 20:47:08,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-12 20:47:08,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,413 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-12 20:47:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 20:47:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-12 20:47:08,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-12 20:47:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-12 20:47:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-12 20:47:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-12 20:47:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-12 20:47:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:08,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-12 20:47:08,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-12 20:47:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-12 20:47:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:08,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-12 20:47:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 20:47:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-12 20:47:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-12 20:47:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:08,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,503 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-12 20:47:08,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:08,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-12 20:47:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:08,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-12 20:47:08,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-12 20:47:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,528 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-12 20:47:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,532 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-12 20:47:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-12 20:47:08,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-12 20:47:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 20:47:08,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:08,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-12 20:47:08,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-12 20:47:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-12 20:47:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,564 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-12 20:47:08,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-12 20:47:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-12 20:47:08,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,579 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-12 20:47:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-12 20:47:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-12 20:47:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-12 20:47:08,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-12 20:47:08,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-12 20:47:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-12 20:47:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-12 20:47:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-12 20:47:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-12 20:47:08,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-12 20:47:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-12 20:47:08,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-12 20:47:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-12 20:47:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-12 20:47:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-12 20:47:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-12 20:47:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-12 20:47:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-12 20:47:08,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-12 20:47:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-12 20:47:08,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-12 20:47:08,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-12 20:47:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-12 20:47:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-12 20:47:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-12 20:47:08,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,675 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-12 20:47:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-12 20:47:08,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,684 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,685 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,685 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,685 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,686 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-12 20:47:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-12 20:47:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,693 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-12 20:47:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-12 20:47:08,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,698 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-12 20:47:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-12 20:47:08,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-12 20:47:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-12 20:47:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-12 20:47:08,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-12 20:47:08,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-12 20:47:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-12 20:47:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-12 20:47:08,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-12 20:47:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-12 20:47:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-12 20:47:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-12 20:47:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-12 20:47:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-12 20:47:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-12 20:47:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-12 20:47:08,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-12 20:47:08,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-12 20:47:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-12 20:47:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,799 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-12 20:47:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-12 20:47:08,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-12 20:47:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-12 20:47:08,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-12 20:47:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-12 20:47:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:08,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-12 20:47:08,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-12 20:47:08,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-12 20:47:08,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-12 20:47:08,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-12 20:47:08,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,862 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-12 20:47:08,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,866 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,867 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-12 20:47:08,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-12 20:47:08,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-12 20:47:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-12 20:47:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-12 20:47:08,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-12 20:47:08,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-12 20:47:08,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-12 20:47:08,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-12 20:47:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-12 20:47:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-12 20:47:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-12 20:47:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-12 20:47:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-12 20:47:08,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-12 20:47:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-12 20:47:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-12 20:47:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-12 20:47:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-12 20:47:08,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-12 20:47:08,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:08,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-12 20:47:08,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,983 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-12 20:47:08,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-12 20:47:08,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-12 20:47:08,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:08,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:08,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-12 20:47:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:08,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:08,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:08,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:08,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:08,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:08,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:08,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:08,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:08,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:08,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-12 20:47:09,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-12 20:47:09,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-12 20:47:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-12 20:47:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-12 20:47:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-12 20:47:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-12 20:47:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-12 20:47:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-12 20:47:09,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-12 20:47:09,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,040 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-12 20:47:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-12 20:47:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-12 20:47:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-12 20:47:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-12 20:47:09,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-12 20:47:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-12 20:47:09,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-12 20:47:09,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-12 20:47:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-12 20:47:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-12 20:47:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-12 20:47:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-12 20:47:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-12 20:47:09,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-12 20:47:09,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-12 20:47:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-12 20:47:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-12 20:47:09,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-12 20:47:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-12 20:47:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-12 20:47:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-12 20:47:09,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,145 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,145 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,145 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-12 20:47:09,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-12 20:47:09,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-12 20:47:09,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,157 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,158 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,158 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-12 20:47:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-12 20:47:09,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2020-10-12 20:47:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2020-10-12 20:47:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-12 20:47:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-12 20:47:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-12 20:47:09,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2020-10-12 20:47:09,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2020-10-12 20:47:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,195 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,195 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,195 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2020-10-12 20:47:09,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-12 20:47:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2020-10-12 20:47:09,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-12 20:47:09,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-12 20:47:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-12 20:47:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-12 20:47:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2020-10-12 20:47:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2020-10-12 20:47:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2020-10-12 20:47:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-12 20:47:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-12 20:47:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1117 [2020-10-12 20:47:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1123 [2020-10-12 20:47:09,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1129 [2020-10-12 20:47:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1135 [2020-10-12 20:47:09,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1143 [2020-10-12 20:47:09,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1149 [2020-10-12 20:47:09,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-12 20:47:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-12 20:47:09,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1167 [2020-10-12 20:47:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,319 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1173 [2020-10-12 20:47:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2020-10-12 20:47:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-12 20:47:09,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-12 20:47:09,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,347 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-12 20:47:09,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-12 20:47:09,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-12 20:47:09,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1215 [2020-10-12 20:47:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2020-10-12 20:47:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-12 20:47:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-12 20:47:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2020-10-12 20:47:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1245 [2020-10-12 20:47:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2020-10-12 20:47:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,405 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,405 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,406 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-12 20:47:09,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1263 [2020-10-12 20:47:09,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:09,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:09,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:09,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:09,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1272 [2020-10-12 20:47:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:09,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:09,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:09,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:47:09,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:09,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 20:47:09,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:09,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:09,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-12 20:47:09,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:09,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:09,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1277 [2020-10-12 20:47:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-12 20:47:10,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 20:47:10,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1300 [2020-10-12 20:47:10,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1310 [2020-10-12 20:47:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:47:10,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:47:10,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:47:10,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:10,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:47:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,077 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1337 [2020-10-12 20:47:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1344 [2020-10-12 20:47:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1350 [2020-10-12 20:47:10,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,088 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1357 [2020-10-12 20:47:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 37 [2020-10-12 20:47:10,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:10,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 34 [2020-10-12 20:47:10,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 31 [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-12 20:47:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:47:10,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-12 20:47:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1383 [2020-10-12 20:47:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1390 [2020-10-12 20:47:10,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1396 [2020-10-12 20:47:10,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1403 [2020-10-12 20:47:10,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-12 20:47:10,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:10,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1426 [2020-10-12 20:47:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,188 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1436 [2020-10-12 20:47:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 20:47:10,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:10,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1459 [2020-10-12 20:47:10,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,243 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1469 [2020-10-12 20:47:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-12 20:47:10,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:10,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1492 [2020-10-12 20:47:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1502 [2020-10-12 20:47:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:10,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,352 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1525 [2020-10-12 20:47:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1535 [2020-10-12 20:47:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:10,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1558 [2020-10-12 20:47:10,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1568 [2020-10-12 20:47:10,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:10,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:10,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1591 [2020-10-12 20:47:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,472 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1601 [2020-10-12 20:47:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:10,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:10,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1624 [2020-10-12 20:47:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1634 [2020-10-12 20:47:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:10,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 20:47:10,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:10,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1657 [2020-10-12 20:47:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1667 [2020-10-12 20:47:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,658 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 20:47:10,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 20:47:10,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:10,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1690 [2020-10-12 20:47:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:10,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1700 [2020-10-12 20:47:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-12 20:47:10,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:10,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,767 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1723 [2020-10-12 20:47:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1733 [2020-10-12 20:47:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:10,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:10,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1756 [2020-10-12 20:47:10,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2020-10-12 20:47:10,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:10,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:10,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 20:47:10,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:10,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1789 [2020-10-12 20:47:10,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2020-10-12 20:47:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:47:10,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:47:10,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:47:10,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:10,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:47:10,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:10,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:10,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:10,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:10,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1826 [2020-10-12 20:47:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:10,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1833 [2020-10-12 20:47:10,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,958 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1839 [2020-10-12 20:47:10,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:10,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:10,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:10,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:10,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:10,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1846 [2020-10-12 20:47:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:10,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:10,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:10,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:10,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:11,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1869 [2020-10-12 20:47:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:11,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1879 [2020-10-12 20:47:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 20:47:11,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,093 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:11,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1902 [2020-10-12 20:47:11,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:11,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1912 [2020-10-12 20:47:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 20:47:11,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,158 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,158 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,158 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:11,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,159 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:11,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1935 [2020-10-12 20:47:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:11,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1945 [2020-10-12 20:47:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:11,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:11,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:11,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1968 [2020-10-12 20:47:11,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:11,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1978 [2020-10-12 20:47:11,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:11,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:11,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2001 [2020-10-12 20:47:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,317 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:11,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2011 [2020-10-12 20:47:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:11,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:11,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2034 [2020-10-12 20:47:11,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:11,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2044 [2020-10-12 20:47:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:11,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 20:47:11,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:11,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2067 [2020-10-12 20:47:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:11,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2077 [2020-10-12 20:47:11,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 20:47:11,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:11,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2100 [2020-10-12 20:47:11,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2110 [2020-10-12 20:47:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:11,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:11,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:11,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2133 [2020-10-12 20:47:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2143 [2020-10-12 20:47:11,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:11,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:11,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2166 [2020-10-12 20:47:11,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:11,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2176 [2020-10-12 20:47:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,761 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:11,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 20:47:11,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:11,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:11,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:11,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:11,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:11,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:11,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:11,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:11,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2199 [2020-10-12 20:47:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:11,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:11,809 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:11,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:11,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:11,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:11,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:11,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:11,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:11,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:11,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:14,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6649 [2020-10-12 20:47:14,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:15,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:15,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:18,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:18,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:18,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:18,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:20,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:20,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2871 [2020-10-12 20:47:20,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 30 [2020-10-12 20:47:20,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5878 [2020-10-12 20:47:20,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:20,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:20,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 18 [2020-10-12 20:47:20,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:20,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:20,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:20,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:21,472 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:22,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:22,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:22,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:23,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:23,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:23,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:23,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:23,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:24,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:25,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:25,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1692 [2020-10-12 20:47:27,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 33 [2020-10-12 20:47:27,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6825 [2020-10-12 20:47:27,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 71 [2020-10-12 20:47:27,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:27,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:27,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-12 20:47:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-12 20:47:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:27,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-12 20:47:27,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-12 20:47:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:27,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-12 20:47:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:27,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-12 20:47:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-12 20:47:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-12 20:47:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:27,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 20:47:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-12 20:47:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:27,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-12 20:47:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:27,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-12 20:47:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:27,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-12 20:47:27,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-12 20:47:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-12 20:47:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-12 20:47:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:27,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:27,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:27,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:27,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:27,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:27,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:27,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:27,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:27,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:27,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-12 20:47:27,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:27,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-12 20:47:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-12 20:47:28,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 20:47:28,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-12 20:47:28,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-12 20:47:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:47:28,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-12 20:47:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-12 20:47:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-12 20:47:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,040 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-12 20:47:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-12 20:47:28,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-12 20:47:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-12 20:47:28,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-12 20:47:28,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 20:47:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-12 20:47:28,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,077 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-12 20:47:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-12 20:47:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,090 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-12 20:47:28,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,093 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,094 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-12 20:47:28,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-12 20:47:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-12 20:47:28,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-12 20:47:28,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-12 20:47:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-12 20:47:28,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-12 20:47:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-12 20:47:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-12 20:47:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-12 20:47:28,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,144 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,145 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,145 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-12 20:47:28,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-12 20:47:28,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-12 20:47:28,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-12 20:47:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-12 20:47:28,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-12 20:47:28,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-12 20:47:28,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-12 20:47:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-12 20:47:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-12 20:47:28,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-12 20:47:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-12 20:47:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-12 20:47:28,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-12 20:47:28,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-12 20:47:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-12 20:47:28,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-12 20:47:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-12 20:47:28,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-12 20:47:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-12 20:47:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-12 20:47:28,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-12 20:47:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:28,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-12 20:47:28,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,272 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,274 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-12 20:47:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-12 20:47:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-12 20:47:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-12 20:47:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:47:28,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-12 20:47:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-12 20:47:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-12 20:47:28,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-12 20:47:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-12 20:47:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-12 20:47:28,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-12 20:47:28,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-12 20:47:28,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-12 20:47:28,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-12 20:47:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-12 20:47:28,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-12 20:47:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-12 20:47:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-12 20:47:28,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-12 20:47:28,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,357 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-12 20:47:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-12 20:47:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-12 20:47:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,370 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-12 20:47:28,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-12 20:47:28,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-12 20:47:28,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-12 20:47:28,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-12 20:47:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-12 20:47:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-12 20:47:28,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-12 20:47:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,404 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,405 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-12 20:47:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-12 20:47:28,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-12 20:47:28,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-12 20:47:28,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-12 20:47:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-12 20:47:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-12 20:47:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-12 20:47:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-12 20:47:28,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-12 20:47:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-12 20:47:28,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-12 20:47:28,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-12 20:47:28,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,453 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-12 20:47:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-12 20:47:28,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-12 20:47:28,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-12 20:47:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,471 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-12 20:47:28,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-12 20:47:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-12 20:47:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-12 20:47:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-12 20:47:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-12 20:47:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-12 20:47:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-12 20:47:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-12 20:47:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,510 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-12 20:47:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-12 20:47:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-12 20:47:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,527 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,528 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-12 20:47:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,532 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-12 20:47:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-12 20:47:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-12 20:47:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-12 20:47:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-12 20:47:28,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-12 20:47:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-12 20:47:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-12 20:47:28,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-12 20:47:28,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-12 20:47:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,582 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-12 20:47:28,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-12 20:47:28,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-12 20:47:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-12 20:47:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-12 20:47:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-12 20:47:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-12 20:47:28,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-12 20:47:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-12 20:47:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-12 20:47:28,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-12 20:47:28,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-12 20:47:28,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-12 20:47:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-12 20:47:28,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-12 20:47:28,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-12 20:47:28,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-12 20:47:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-12 20:47:28,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-12 20:47:28,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,674 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-12 20:47:28,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-12 20:47:28,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-12 20:47:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-12 20:47:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-12 20:47:28,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-12 20:47:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2020-10-12 20:47:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2020-10-12 20:47:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-12 20:47:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-12 20:47:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:28,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-12 20:47:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,725 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2020-10-12 20:47:28,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2020-10-12 20:47:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2020-10-12 20:47:28,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-12 20:47:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2020-10-12 20:47:28,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,758 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,758 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,758 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,759 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-12 20:47:28,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-12 20:47:28,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-12 20:47:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-12 20:47:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,784 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,784 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2020-10-12 20:47:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2020-10-12 20:47:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2020-10-12 20:47:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-12 20:47:28,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-12 20:47:28,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1117 [2020-10-12 20:47:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1123 [2020-10-12 20:47:28,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1129 [2020-10-12 20:47:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1135 [2020-10-12 20:47:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1143 [2020-10-12 20:47:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1149 [2020-10-12 20:47:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-12 20:47:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-12 20:47:28,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1167 [2020-10-12 20:47:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1173 [2020-10-12 20:47:28,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2020-10-12 20:47:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-12 20:47:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-12 20:47:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-12 20:47:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-12 20:47:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-12 20:47:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1215 [2020-10-12 20:47:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2020-10-12 20:47:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-12 20:47:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-12 20:47:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2020-10-12 20:47:28,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1245 [2020-10-12 20:47:28,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2020-10-12 20:47:28,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:28,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-12 20:47:28,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:28,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:28,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1263 [2020-10-12 20:47:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:28,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:28,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:28,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:28,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:28,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:28,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:28,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:28,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:28,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1272 [2020-10-12 20:47:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:47:29,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-12 20:47:29,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-12 20:47:29,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1277 [2020-10-12 20:47:29,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:29,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:29,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:29,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:29,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:29,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:29,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:29,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:29,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1300 [2020-10-12 20:47:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:29,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1310 [2020-10-12 20:47:29,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:47:29,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 20:47:29,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:47:29,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:29,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:47:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1337 [2020-10-12 20:47:29,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:29,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1344 [2020-10-12 20:47:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1350 [2020-10-12 20:47:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:29,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1357 [2020-10-12 20:47:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 37 [2020-10-12 20:47:29,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:29,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 34 [2020-10-12 20:47:29,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 31 [2020-10-12 20:47:29,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:29,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-12 20:47:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:47:29,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-12 20:47:29,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1383 [2020-10-12 20:47:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:29,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1390 [2020-10-12 20:47:29,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:29,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:29,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1396 [2020-10-12 20:47:29,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:29,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1403 [2020-10-12 20:47:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:29,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:29,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:29,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:29,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 20:47:29,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:29,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:29,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:29,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1426 [2020-10-12 20:47:29,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:29,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:29,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1436 [2020-10-12 20:47:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:29,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:29,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:29,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:29,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 20:47:29,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:29,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:29,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1459 [2020-10-12 20:47:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1469 [2020-10-12 20:47:29,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:29,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:29,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:29,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:29,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:29,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:29,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:29,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:29,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1492 [2020-10-12 20:47:29,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:29,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:29,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1502 [2020-10-12 20:47:29,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:29,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 20:47:29,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:29,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:29,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:29,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:29,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:29,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:29,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:29,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:29,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1525 [2020-10-12 20:47:29,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:29,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1535 [2020-10-12 20:47:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:29,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:29,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:29,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 20:47:29,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:29,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:29,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:29,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:29,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:29,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:29,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:29,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:29,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1558 [2020-10-12 20:47:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:30,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1568 [2020-10-12 20:47:30,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:30,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:30,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1591 [2020-10-12 20:47:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1601 [2020-10-12 20:47:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 20:47:30,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:30,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1624 [2020-10-12 20:47:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1634 [2020-10-12 20:47:30,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:30,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,195 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,195 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1657 [2020-10-12 20:47:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1667 [2020-10-12 20:47:30,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:30,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:30,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1690 [2020-10-12 20:47:30,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1700 [2020-10-12 20:47:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 20:47:30,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:30,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1723 [2020-10-12 20:47:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1733 [2020-10-12 20:47:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:30,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 20:47:30,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:30,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1756 [2020-10-12 20:47:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2020-10-12 20:47:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 20:47:30,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:30,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:30,471 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1789 [2020-10-12 20:47:30,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:30,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2020-10-12 20:47:30,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-12 20:47:30,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 20:47:30,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-12 20:47:30,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:30,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:47:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1826 [2020-10-12 20:47:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:30,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1833 [2020-10-12 20:47:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:30,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1839 [2020-10-12 20:47:30,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:47:30,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1846 [2020-10-12 20:47:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:30,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1869 [2020-10-12 20:47:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1879 [2020-10-12 20:47:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:30,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,654 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:30,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:30,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1902 [2020-10-12 20:47:30,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:30,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1912 [2020-10-12 20:47:30,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:30,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1935 [2020-10-12 20:47:30,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1945 [2020-10-12 20:47:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 20:47:30,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:30,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:30,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1968 [2020-10-12 20:47:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1978 [2020-10-12 20:47:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:30,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 20:47:30,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2001 [2020-10-12 20:47:30,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2011 [2020-10-12 20:47:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:30,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:30,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:30,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:30,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 20:47:30,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:30,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:30,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:30,960 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:30,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:30,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:30,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:30,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2034 [2020-10-12 20:47:30,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:30,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:30,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:30,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:30,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:30,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:30,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:30,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:30,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:30,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2044 [2020-10-12 20:47:30,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:30,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:30,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:31,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:31,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:31,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:31,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:31,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:31,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:31,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2067 [2020-10-12 20:47:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:31,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:31,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:31,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2077 [2020-10-12 20:47:31,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,093 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:31,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:31,094 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:31,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:31,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:31,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:31,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:31,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:31,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:31,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2100 [2020-10-12 20:47:31,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:31,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-12 20:47:31,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:31,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2110 [2020-10-12 20:47:31,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:31,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-12 20:47:31,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:31,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,227 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:31,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 20:47:31,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:31,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:31,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:31,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:31,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2133 [2020-10-12 20:47:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2143 [2020-10-12 20:47:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:31,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 20:47:31,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:31,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:31,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 20:47:31,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:31,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2166 [2020-10-12 20:47:31,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2176 [2020-10-12 20:47:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 20:47:31,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 20:47:31,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-12 20:47:31,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:47:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-12 20:47:31,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 20:47:31,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 20:47:31,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-12 20:47:31,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-12 20:47:31,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 20:47:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-12 20:47:31,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:47:31,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 20:47:31,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:47:31,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:47:31,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2199 [2020-10-12 20:47:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:47:31,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:47:31,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:47:31,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 20:47:31,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 20:47:31,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:47:31,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:47:31,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:47:31,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-12 20:47:31,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:47:31,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:48:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1965564 backedges. 214308 proven. 249540 refuted. 0 times theorem prover too weak. 1501716 trivial. 0 not checked. [2020-10-12 20:48:11,373 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [561795648] [2020-10-12 20:48:11,377 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-12 20:48:11,377 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-10-12 20:48:11,378 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106504509] [2020-10-12 20:48:11,391 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-12 20:48:11,392 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-12 20:48:11,406 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-12 20:48:11,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2020-10-12 20:48:11,409 INFO L87 Difference]: Start difference. First operand 1676 states. Second operand 9 states. [2020-10-12 20:48:37,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-12 20:48:37,555 INFO L93 Difference]: Finished difference Result 3437 states and 5818 transitions. [2020-10-12 20:48:37,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-10-12 20:48:37,557 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 8866 [2020-10-12 20:48:37,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-12 20:48:37,605 INFO L225 Difference]: With dead ends: 3437 [2020-10-12 20:48:37,605 INFO L226 Difference]: Without dead ends: 1775 [2020-10-12 20:48:37,635 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3343 GetRequests, 3333 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=45, Invalid=87, Unknown=0, NotChecked=0, Total=132 [2020-10-12 20:48:37,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1775 states. [2020-10-12 20:48:38,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1775 to 1658. [2020-10-12 20:48:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1658 states. [2020-10-12 20:48:38,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1658 states and 2471 transitions. [2020-10-12 20:48:38,069 INFO L78 Accepts]: Start accepts. Automaton has 1658 states and 2471 transitions. Word has length 8866 [2020-10-12 20:48:38,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-12 20:48:38,073 INFO L479 AbstractCegarLoop]: Abstraction has 1658 states and 2471 transitions. [2020-10-12 20:48:38,073 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-12 20:48:38,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2471 transitions. [2020-10-12 20:48:38,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9635 [2020-10-12 20:48:38,861 INFO L414 BasicCegarLoop]: Found error trace [2020-10-12 20:48:38,864 INFO L422 BasicCegarLoop]: trace histogram [964, 964, 964, 192, 192, 108, 108, 108, 108, 108, 108, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1] [2020-10-12 20:48:38,865 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-12 20:48:38,865 INFO L427 AbstractCegarLoop]: === Iteration 2 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-12 20:48:38,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-12 20:48:38,867 INFO L82 PathProgramCache]: Analyzing trace with hash -1190904115, now seen corresponding path program 1 times [2020-10-12 20:48:38,867 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-12 20:48:38,868 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1311482650] [2020-10-12 20:48:38,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-12 20:48:39,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:48:46,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:48,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:51,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:51,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:48:51,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12664 [2020-10-12 20:48:51,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-12 20:48:51,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6379 [2020-10-12 20:48:51,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:48:51,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-12 20:48:51,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1775 [2020-10-12 20:48:51,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-12 20:48:51,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:48:52,331 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2020-10-12 20:48:52,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 20:48:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:48:52,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:52,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:48:52,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:48:52,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:48:52,356 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 20:48:52,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:48:52,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:48:52,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:48:52,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:48:52,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 20:48:52,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-12 20:48:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:48:52,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:52,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:48:52,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 20:48:52,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:48:52,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-12 20:48:52,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:48:52,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:48:52,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:48:52,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:48:52,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:48:52,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 20:48:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:48:52,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:52,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 20:48:52,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-12 20:48:52,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 20:48:52,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-12 20:48:52,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 20:48:52,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 20:48:52,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 20:48:52,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 20:48:52,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 20:48:52,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-12 20:48:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 20:48:53,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:53,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:54,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:55,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 20:48:55,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking...