/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --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_aso.3.M4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 09:52:14,099 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 09:52:14,102 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 09:52:14,129 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 09:52:14,129 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 09:52:14,130 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 09:52:14,131 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 09:52:14,133 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 09:52:14,135 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 09:52:14,135 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 09:52:14,136 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 09:52:14,137 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 09:52:14,138 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 09:52:14,139 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 09:52:14,140 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 09:52:14,141 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 09:52:14,141 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 09:52:14,142 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 09:52:14,144 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 09:52:14,146 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 09:52:14,147 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 09:52:14,148 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 09:52:14,149 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 09:52:14,150 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 09:52:14,152 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 09:52:14,152 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 09:52:14,153 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 09:52:14,153 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 09:52:14,154 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 09:52:14,155 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 09:52:14,155 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 09:52:14,156 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 09:52:14,156 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 09:52:14,157 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 09:52:14,158 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 09:52:14,158 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 09:52:14,159 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 09:52:14,159 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 09:52:14,159 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 09:52:14,160 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 09:52:14,161 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 09:52:14,162 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 [2020-10-14 09:52:14,188 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 09:52:14,188 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 09:52:14,189 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 09:52:14,189 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 09:52:14,190 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 09:52:14,190 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 09:52:14,193 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-14 09:52:14,194 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 09:52:14,194 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-14 09:52:14,194 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 09:52:14,194 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 09:52:14,194 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 09:52:14,194 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 09:52:14,195 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-14 09:52:14,195 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 09:52:14,197 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 09:52:14,197 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 09:52:14,197 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 09:52:14,197 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 09:52:14,198 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 09:52:14,198 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 09:52:14,198 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 09:52:14,198 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 09:52:14,198 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 09:52:14,198 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 09:52:14,199 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 09:52:14,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 09:52:14,199 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 09:52:14,199 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 09:52:14,199 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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 09:52:14,537 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 09:52:14,549 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 09:52:14,552 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 09:52:14,554 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 09:52:14,554 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 09:52:14,556 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.3.M4.c [2020-10-14 09:52:14,614 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0676b863e/15eb03b15d1e426d99df4c248bef69dd/FLAGf0d5400eb [2020-10-14 09:52:15,279 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 09:52:15,280 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_aso.3.M4.c [2020-10-14 09:52:15,308 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0676b863e/15eb03b15d1e426d99df4c248bef69dd/FLAGf0d5400eb [2020-10-14 09:52:15,389 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0676b863e/15eb03b15d1e426d99df4c248bef69dd [2020-10-14 09:52:15,397 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 09:52:15,399 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 09:52:15,403 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 09:52:15,403 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 09:52:15,407 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 09:52:15,408 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:52:15" (1/1) ... [2020-10-14 09:52:15,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4592f25f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:15, skipping insertion in model container [2020-10-14 09:52:15,412 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:52:15" (1/1) ... [2020-10-14 09:52:15,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 09:52:15,508 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 09:52:16,626 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:52:16,652 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 09:52:17,148 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:52:17,212 INFO L208 MainTranslator]: Completed translation [2020-10-14 09:52:17,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17 WrapperNode [2020-10-14 09:52:17,213 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 09:52:17,214 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 09:52:17,215 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 09:52:17,215 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 09:52:17,230 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (1/1) ... [2020-10-14 09:52:17,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (1/1) ... [2020-10-14 09:52:17,365 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (1/1) ... [2020-10-14 09:52:17,365 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (1/1) ... [2020-10-14 09:52:17,554 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (1/1) ... [2020-10-14 09:52:17,579 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (1/1) ... [2020-10-14 09:52:17,608 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (1/1) ... [2020-10-14 09:52:17,647 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 09:52:17,648 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 09:52:17,648 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 09:52:17,648 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 09:52:17,649 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (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 [2020-10-14 09:52:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 09:52:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 09:52:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 09:52:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-14 09:52:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-14 09:52:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-14 09:52:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-14 09:52:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-14 09:52:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-14 09:52:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-14 09:52:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-14 09:52:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-14 09:52:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-14 09:52:17,724 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-14 09:52:17,724 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2020-10-14 09:52:17,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-14 09:52:17,724 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2020-10-14 09:52:17,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:52:17,725 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:52:17,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:52:17,726 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:52:17,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-14 09:52:17,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-14 09:52:17,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-14 09:52:17,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-14 09:52:17,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-14 09:52:17,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-14 09:52:17,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-14 09:52:17,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-14 09:52:17,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-14 09:52:17,732 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 09:52:17,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2020-10-14 09:52:17,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:52:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-14 09:52:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2020-10-14 09:52:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2020-10-14 09:52:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_version [2020-10-14 09:52:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:17,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2020-10-14 09:52:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:52:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-14 09:52:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2020-10-14 09:52:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2020-10-14 09:52:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_version [2020-10-14 09:52:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-14 09:52:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_get_pi_lock [2020-10-14 09:52:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_release_pi_lock [2020-10-14 09:52:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-14 09:52:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-14 09:52:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-14 09:52:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-14 09:52:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 09:52:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 09:52:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-14 09:52:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-14 09:52:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 09:52:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 09:52:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-14 09:52:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_get_pi_lock [2020-10-14 09:52:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_release_pi_lock [2020-10-14 09:52:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2020-10-14 09:52:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2020-10-14 09:52:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-14 09:52:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-14 09:52:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 09:52:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 09:52:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 09:52:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 09:52:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 09:52:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:52:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:52:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-14 09:52:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-14 09:52:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2020-10-14 09:52:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2020-10-14 09:52:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2020-10-14 09:52:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2020-10-14 09:52:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_version [2020-10-14 09:52:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_version [2020-10-14 09:52:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-14 09:52:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-14 09:52:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-14 09:52:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-14 09:52:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-14 09:52:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-14 09:52:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-14 09:52:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-14 09:52:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-14 09:52:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-14 09:52:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-14 09:52:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-14 09:52:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2020-10-14 09:52:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-14 09:52:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2020-10-14 09:52:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:52:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:52:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:52:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:52:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-14 09:52:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-14 09:52:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-14 09:52:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-14 09:52:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-14 09:52:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 09:52:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 09:52:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 09:52:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 09:52:30,428 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 09:52:30,429 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-14 09:52:30,461 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:52:30 BoogieIcfgContainer [2020-10-14 09:52:30,462 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 09:52:30,469 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 09:52:30,470 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 09:52:30,474 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 09:52:30,475 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 09:52:15" (1/3) ... [2020-10-14 09:52:30,477 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@441bd7a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:52:30, skipping insertion in model container [2020-10-14 09:52:30,477 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:17" (2/3) ... [2020-10-14 09:52:30,478 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@441bd7a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:52:30, skipping insertion in model container [2020-10-14 09:52:30,478 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:52:30" (3/3) ... [2020-10-14 09:52:30,480 INFO L109 eAbstractionObserver]: Analyzing ICFG rekh_aso.3.M4.c [2020-10-14 09:52:30,497 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 09:52:30,512 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 09:52:30,536 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 09:52:30,595 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 09:52:30,595 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 09:52:30,596 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 09:52:30,596 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 09:52:30,596 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 09:52:30,605 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 09:52:30,606 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 09:52:30,606 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 09:52:30,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3673 states. [2020-10-14 09:52:30,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1394 [2020-10-14 09:52:30,940 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:52:30,943 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 09:52:30,944 INFO L427 AbstractCegarLoop]: === Iteration 1 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:52:30,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:52:30,955 INFO L82 PathProgramCache]: Analyzing trace with hash -828933787, now seen corresponding path program 1 times [2020-10-14 09:52:30,970 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:52:30,970 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [613793758] [2020-10-14 09:52:30,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:52:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:32,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:32,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:32,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:33,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:33,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:33,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:33,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:34,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:35,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:35,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:35,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:35,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:35,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:38,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:38,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1835 [2020-10-14 09:52:38,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 22 [2020-10-14 09:52:38,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5894 [2020-10-14 09:52:38,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:38,289 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:38,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:38,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 82 [2020-10-14 09:52:38,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:38,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 09:52:38,958 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 286 [2020-10-14 09:52:38,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:52:38,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:38,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:39,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:52:39,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:39,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-14 09:52:39,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:39,016 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:39,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:39,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:39,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:39,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:39,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:52:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:39,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:39,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:52:39,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:39,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:39,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:39,051 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:39,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:39,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:39,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:39,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:39,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:52:39,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:39,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:39,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:52:39,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:39,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:39,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:39,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:39,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:39,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:39,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:39,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:39,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:52:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:39,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:39,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:40,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:40,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1759 [2020-10-14 09:52:45,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 23 [2020-10-14 09:52:45,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5983 [2020-10-14 09:52:45,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 47 [2020-10-14 09:52:45,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:52:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,424 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-14 09:52:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,432 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-14 09:52:45,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,441 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:45,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-14 09:52:45,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-14 09:52:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,456 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,457 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-14 09:52:45,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:45,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:45,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-14 09:52:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 09:52:45,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,477 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-14 09:52:45,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,484 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-14 09:52:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,491 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,492 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 09:52:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-14 09:52:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,510 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-14 09:52:45,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,519 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-14 09:52:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,528 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-14 09:52:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:45,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-14 09:52:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,544 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-14 09:52:45,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,553 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:45,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-14 09:52:45,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,563 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-14 09:52:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:45,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,575 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-14 09:52:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,581 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-14 09:52:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:45,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,593 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:45,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-14 09:52:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,601 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,602 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,602 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,603 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-14 09:52:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,611 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:45,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-14 09:52:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,620 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-14 09:52:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 09:52:45,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,634 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-14 09:52:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-14 09:52:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:52:45,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,655 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-14 09:52:45,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-14 09:52:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,672 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:45,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-14 09:52:45,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:52:45,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,688 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-14 09:52:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,694 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,694 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,695 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-14 09:52:45,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,704 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-14 09:52:45,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,713 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-14 09:52:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-14 09:52:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,728 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-14 09:52:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,736 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-14 09:52:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,745 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-14 09:52:45,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,752 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-14 09:52:45,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,761 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-14 09:52:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-14 09:52:45,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,777 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-14 09:52:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:52:45,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,789 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-14 09:52:45,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:52:45,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,801 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-14 09:52:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:45,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,809 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-14 09:52:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,813 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,814 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:45,814 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,815 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-14 09:52:45,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,821 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,822 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,822 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-14 09:52:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,830 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-14 09:52:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,837 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-14 09:52:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:45,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-14 09:52:45,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-14 09:52:45,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,860 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-14 09:52:45,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-14 09:52:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,875 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-14 09:52:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,884 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-14 09:52:45,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,892 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,893 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,893 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-14 09:52:45,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,901 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-14 09:52:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:45,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-14 09:52:45,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,918 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-14 09:52:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,927 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-14 09:52:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:52:45,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,941 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-14 09:52:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,953 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-14 09:52:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-14 09:52:45,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,968 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,969 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-14 09:52:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-14 09:52:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,983 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:45,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,984 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-14 09:52:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:45,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:45,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:45,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:45,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:45,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:45,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:45,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-14 09:52:45,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:45,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:45,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:45,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:45,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:45,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,000 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-14 09:52:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,007 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-14 09:52:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,016 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-14 09:52:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,024 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-14 09:52:46,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-14 09:52:46,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,042 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-14 09:52:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,050 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-14 09:52:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-14 09:52:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,067 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-14 09:52:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,078 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 09:52:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,091 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-14 09:52:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:46,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 31 [2020-10-14 09:52:46,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-14 09:52:46,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,157 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-14 09:52:46,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,166 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-14 09:52:46,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-14 09:52:46,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,195 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-14 09:52:46,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,206 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-14 09:52:46,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,219 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-14 09:52:46,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,229 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-14 09:52:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,240 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-14 09:52:46,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,252 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-14 09:52:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,262 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-14 09:52:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,271 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-14 09:52:46,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-14 09:52:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-14 09:52:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-14 09:52:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,305 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-14 09:52:46,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,314 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-14 09:52:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-14 09:52:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,329 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-14 09:52:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,339 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-14 09:52:46,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,349 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-14 09:52:46,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-14 09:52:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,375 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-14 09:52:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,386 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-14 09:52:46,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-14 09:52:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,406 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-14 09:52:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-14 09:52:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-14 09:52:46,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 09:52:46,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,446 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-14 09:52:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,458 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-14 09:52:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,469 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-14 09:52:46,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,478 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-14 09:52:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,488 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-14 09:52:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-14 09:52:46,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:46,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,510 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-14 09:52:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-14 09:52:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,529 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,531 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-14 09:52:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:46,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-14 09:52:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,552 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-14 09:52:46,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,562 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-14 09:52:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,572 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-14 09:52:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,582 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-14 09:52:46,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,590 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-14 09:52:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-14 09:52:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,608 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,610 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-14 09:52:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:46,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-14 09:52:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:46,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,647 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-14 09:52:46,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-14 09:52:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:46,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-14 09:52:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,673 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-14 09:52:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-14 09:52:46,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,693 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-14 09:52:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,698 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,703 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-14 09:52:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:46,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,714 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-14 09:52:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-14 09:52:46,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,731 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-14 09:52:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,741 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-14 09:52:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-14 09:52:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,760 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-14 09:52:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-14 09:52:46,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:46,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,775 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-14 09:52:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,782 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-14 09:52:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,789 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-14 09:52:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:46,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-14 09:52:46,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,808 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-14 09:52:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,817 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-14 09:52:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-14 09:52:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-14 09:52:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,846 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-14 09:52:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,856 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-14 09:52:46,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,865 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,866 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-14 09:52:46,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:52:46,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,881 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-14 09:52:46,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:46,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,890 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-14 09:52:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,899 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-14 09:52:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 09:52:46,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,916 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-14 09:52:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-14 09:52:46,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,936 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-14 09:52:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,946 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-14 09:52:46,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-14 09:52:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-14 09:52:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,971 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:46,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-14 09:52:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,983 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,983 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:46,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-14 09:52:46,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:46,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:46,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:46,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:46,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:46,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:46,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:46,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:46,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:46,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:46,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-14 09:52:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:46,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-14 09:52:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,008 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-14 09:52:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,017 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-14 09:52:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:47,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,028 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-14 09:52:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,041 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-14 09:52:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 09:52:47,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-14 09:52:47,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1011 [2020-10-14 09:52:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,084 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2020-10-14 09:52:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-14 09:52:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 09:52:47,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,120 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1035 [2020-10-14 09:52:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 09:52:47,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2020-10-14 09:52:47,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,156 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-14 09:52:47,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,166 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1059 [2020-10-14 09:52:47,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,175 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,175 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2020-10-14 09:52:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,186 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-14 09:52:47,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:47,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1083 [2020-10-14 09:52:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,206 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2020-10-14 09:52:47,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2020-10-14 09:52:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,225 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-14 09:52:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,236 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-14 09:52:47,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,247 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1119 [2020-10-14 09:52:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1125 [2020-10-14 09:52:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,268 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2020-10-14 09:52:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2020-10-14 09:52:47,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,289 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1147 [2020-10-14 09:52:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,298 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-14 09:52:47,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:52:47,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,313 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-14 09:52:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,324 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2020-10-14 09:52:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 09:52:47,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1177 [2020-10-14 09:52:47,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,350 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-14 09:52:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,360 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2020-10-14 09:52:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,371 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1201 [2020-10-14 09:52:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 09:52:47,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,387 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-14 09:52:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2020-10-14 09:52:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,410 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2020-10-14 09:52:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,419 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-14 09:52:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1241 [2020-10-14 09:52:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:47,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1249 [2020-10-14 09:52:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,444 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,445 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-14 09:52:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,454 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1265 [2020-10-14 09:52:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:47,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,469 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1273 [2020-10-14 09:52:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,479 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2020-10-14 09:52:47,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,489 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1287 [2020-10-14 09:52:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2020-10-14 09:52:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,516 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1301 [2020-10-14 09:52:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,526 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,527 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,528 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:47,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1309 [2020-10-14 09:52:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,536 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1315 [2020-10-14 09:52:47,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:47,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,546 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:47,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1323 [2020-10-14 09:52:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,557 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:47,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1329 [2020-10-14 09:52:47,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:47,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:47,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:47,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:47,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:47,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:47,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:47,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:47,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:47,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:47,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:48,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1353 [2020-10-14 09:52:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:48,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:52,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:52:52,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:52,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4086 [2020-10-14 09:52:52,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:52,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:52,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:52,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 09:52:52,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:52,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:52,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1358 [2020-10-14 09:52:52,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:52,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:52,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 28 [2020-10-14 09:52:52,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:52,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-14 09:52:52,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:52,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:52,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:52,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 25 [2020-10-14 09:52:52,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:52,860 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:52,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:52:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:52,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:52,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-14 09:52:52,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:52,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:52:52,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:52,884 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:52,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:52,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:52,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:52,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:52,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-14 09:52:52,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:52,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:52,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:52,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:52,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:52,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:52,892 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:52,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:52,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:52,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:52,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:52,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1379 [2020-10-14 09:52:52,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:52,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:52,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:52,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:52,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:52,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:52,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:52,905 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:52,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:52,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:52,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:52,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:54,034 INFO L134 CoverageAnalysis]: Checked inductivity of 87780 backedges. 11750 proven. 10298 refuted. 0 times theorem prover too weak. 65732 trivial. 0 not checked. [2020-10-14 09:52:54,035 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [613793758] [2020-10-14 09:52:54,037 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 09:52:54,037 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-14 09:52:54,038 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420258079] [2020-10-14 09:52:54,046 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 09:52:54,046 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 09:52:54,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 09:52:54,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-14 09:52:54,063 INFO L87 Difference]: Start difference. First operand 3673 states. Second operand 6 states. [2020-10-14 09:53:31,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 09:53:31,284 INFO L93 Difference]: Finished difference Result 7554 states and 12945 transitions. [2020-10-14 09:53:31,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-14 09:53:31,286 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1393 [2020-10-14 09:53:31,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 09:53:31,347 INFO L225 Difference]: With dead ends: 7554 [2020-10-14 09:53:31,348 INFO L226 Difference]: Without dead ends: 3896 [2020-10-14 09:53:31,396 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 545 GetRequests, 540 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-14 09:53:31,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3896 states. [2020-10-14 09:53:34,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3896 to 3656. [2020-10-14 09:53:34,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3656 states. [2020-10-14 09:53:34,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 3656 states and 5475 transitions. [2020-10-14 09:53:34,783 INFO L78 Accepts]: Start accepts. Automaton has 3656 states and 5475 transitions. Word has length 1393 [2020-10-14 09:53:34,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 09:53:34,784 INFO L479 AbstractCegarLoop]: Abstraction has 3656 states and 5475 transitions. [2020-10-14 09:53:34,785 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-14 09:53:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 3656 states and 5475 transitions. [2020-10-14 09:53:34,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1394 [2020-10-14 09:53:34,966 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:53:34,968 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 09:53:34,969 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 09:53:34,969 INFO L427 AbstractCegarLoop]: === Iteration 2 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:53:34,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:53:34,971 INFO L82 PathProgramCache]: Analyzing trace with hash 479560877, now seen corresponding path program 1 times [2020-10-14 09:53:34,971 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:53:34,971 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [708230417] [2020-10-14 09:53:34,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:53:36,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:53:38,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:54,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:13,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:13,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1835 [2020-10-14 09:54:13,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:54:13,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35779 [2020-10-14 09:54:13,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:13,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:13,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-14 09:54:13,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1807 [2020-10-14 09:54:13,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-14 09:54:13,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:54:14,192 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 286 [2020-10-14 09:54:14,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:54:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:14,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:14,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:14,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:54:14,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:54:14,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-14 09:54:14,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:14,236 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:14,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:54:14,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:54:14,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:54:14,236 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:54:14,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:54:14,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:14,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:14,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:14,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:54:14,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:54:14,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:54:14,263 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:14,264 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:14,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:54:14,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:54:14,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:54:14,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:54:14,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:54:14,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:14,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:14,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:14,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:54:14,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:54:14,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-14 09:54:14,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:14,268 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:14,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:54:14,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:54:14,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:54:14,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:54:14,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:54:14,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:14,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:55,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking...