/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_nxt.3.M1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 09:56:20,097 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 09:56:20,099 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 09:56:20,124 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 09:56:20,125 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 09:56:20,126 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 09:56:20,127 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 09:56:20,129 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 09:56:20,131 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 09:56:20,132 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 09:56:20,132 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 09:56:20,134 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 09:56:20,134 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 09:56:20,135 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 09:56:20,136 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 09:56:20,137 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 09:56:20,138 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 09:56:20,139 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 09:56:20,141 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 09:56:20,142 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 09:56:20,144 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 09:56:20,145 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 09:56:20,146 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 09:56:20,147 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 09:56:20,149 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 09:56:20,149 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 09:56:20,149 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 09:56:20,150 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 09:56:20,151 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 09:56:20,152 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 09:56:20,152 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 09:56:20,153 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 09:56:20,153 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 09:56:20,154 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 09:56:20,155 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 09:56:20,156 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 09:56:20,156 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 09:56:20,157 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 09:56:20,157 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 09:56:20,158 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 09:56:20,159 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 09:56:20,159 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 09:56:20,183 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 09:56:20,183 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 09:56:20,185 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 09:56:20,185 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 09:56:20,185 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 09:56:20,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 09:56:20,186 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-14 09:56:20,186 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 09:56:20,186 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-14 09:56:20,186 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 09:56:20,186 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 09:56:20,187 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 09:56:20,187 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 09:56:20,187 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-14 09:56:20,187 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 09:56:20,187 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 09:56:20,188 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 09:56:20,188 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 09:56:20,188 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 09:56:20,188 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 09:56:20,189 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 09:56:20,189 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 09:56:20,189 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 09:56:20,189 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 09:56:20,189 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 09:56:20,190 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 09:56:20,190 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 09:56:20,190 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 09:56:20,190 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 09:56:20,190 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 09:56:20,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 09:56:20,552 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 09:56:20,555 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 09:56:20,557 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 09:56:20,558 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 09:56:20,559 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_nxt.3.M1.c [2020-10-14 09:56:20,627 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cce6a5830/e936f8ffd2324a2c88ffb7f8318b4e7e/FLAGd45008d94 [2020-10-14 09:56:21,409 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 09:56:21,410 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_nxt.3.M1.c [2020-10-14 09:56:21,448 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cce6a5830/e936f8ffd2324a2c88ffb7f8318b4e7e/FLAGd45008d94 [2020-10-14 09:56:21,515 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cce6a5830/e936f8ffd2324a2c88ffb7f8318b4e7e [2020-10-14 09:56:21,528 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 09:56:21,531 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 09:56:21,534 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 09:56:21,534 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 09:56:21,538 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 09:56:21,539 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:56:21" (1/1) ... [2020-10-14 09:56:21,543 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52ab6a06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:21, skipping insertion in model container [2020-10-14 09:56:21,544 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:56:21" (1/1) ... [2020-10-14 09:56:21,554 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 09:56:21,642 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 09:56:22,450 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:56:22,470 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 09:56:22,786 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:56:22,826 INFO L208 MainTranslator]: Completed translation [2020-10-14 09:56:22,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22 WrapperNode [2020-10-14 09:56:22,827 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 09:56:22,827 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 09:56:22,828 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 09:56:22,828 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 09:56:22,843 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (1/1) ... [2020-10-14 09:56:22,845 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (1/1) ... [2020-10-14 09:56:22,928 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (1/1) ... [2020-10-14 09:56:22,929 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (1/1) ... [2020-10-14 09:56:23,136 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (1/1) ... [2020-10-14 09:56:23,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (1/1) ... [2020-10-14 09:56:23,204 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (1/1) ... [2020-10-14 09:56:23,238 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 09:56:23,239 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 09:56:23,239 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 09:56:23,239 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 09:56:23,240 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (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 09:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 09:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 09:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 09:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-14 09:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-14 09:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-14 09:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-14 09:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-14 09:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-14 09:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-14 09:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-14 09:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-14 09:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-14 09:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-14 09:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_Background [2020-10-14 09:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-14 09:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_Background [2020-10-14 09:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-14 09:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-14 09:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-14 09:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-14 09:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-14 09:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-14 09:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-14 09:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-14 09:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-14 09:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 09:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-14 09:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_observer_obstacle_flag [2020-10-14 09:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-14 09:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_observer_obstacle_flag [2020-10-14 09:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-14 09:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-14 09:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-14 09:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_status_monitor [2020-10-14 09:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-14 09:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-14 09:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_on_lcd [2020-10-14 09:56:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 09:56:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-14 09:56:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-14 09:56:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-14 09:56:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-14 09:56:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-14 09:56:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 09:56:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-14 09:56:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 09:56:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 09:56:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 09:56:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-14 09:56:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-14 09:56:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-14 09:56:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-14 09:56:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-14 09:56:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 09:56:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 09:56:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 09:56:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 09:56:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 09:56:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-14 09:56:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:56:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:56:23,350 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-14 09:56:23,350 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-14 09:56:23,351 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_observer_obstacle_flag [2020-10-14 09:56:23,352 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_observer_obstacle_flag [2020-10-14 09:56:23,352 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-14 09:56:23,352 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-14 09:56:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-14 09:56:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-14 09:56:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-14 09:56:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_status_monitor [2020-10-14 09:56:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-14 09:56:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-14 09:56:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-14 09:56:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-14 09:56:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-14 09:56:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-14 09:56:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-14 09:56:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:56:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:56:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:56:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:56:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_on_lcd [2020-10-14 09:56:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_Background [2020-10-14 09:56:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-14 09:56:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_Background [2020-10-14 09:56:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-14 09:56:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-14 09:56:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-14 09:56:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-14 09:56:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-14 09:56:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 09:56:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 09:56:23,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 09:56:23,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 09:56:32,301 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 09:56:32,302 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-14 09:56:32,316 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:56:32 BoogieIcfgContainer [2020-10-14 09:56:32,317 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 09:56:32,318 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 09:56:32,318 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 09:56:32,322 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 09:56:32,322 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 09:56:21" (1/3) ... [2020-10-14 09:56:32,323 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44cbf411 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:56:32, skipping insertion in model container [2020-10-14 09:56:32,323 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:22" (2/3) ... [2020-10-14 09:56:32,324 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44cbf411 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:56:32, skipping insertion in model container [2020-10-14 09:56:32,324 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:56:32" (3/3) ... [2020-10-14 09:56:32,326 INFO L109 eAbstractionObserver]: Analyzing ICFG rekh_nxt.3.M1.c [2020-10-14 09:56:32,337 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 09:56:32,347 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 09:56:32,362 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 09:56:32,392 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 09:56:32,393 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 09:56:32,393 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 09:56:32,393 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 09:56:32,393 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 09:56:32,393 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 09:56:32,393 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 09:56:32,394 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 09:56:32,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states. [2020-10-14 09:56:32,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1329 [2020-10-14 09:56:32,536 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:56:32,538 INFO L422 BasicCegarLoop]: trace histogram [209, 209, 209, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:56:32,539 INFO L427 AbstractCegarLoop]: === Iteration 1 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:56:32,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:56:32,546 INFO L82 PathProgramCache]: Analyzing trace with hash -505856062, now seen corresponding path program 1 times [2020-10-14 09:56:32,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:56:32,555 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2146881788] [2020-10-14 09:56:32,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:56:33,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:34,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:34,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:34,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:34,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:34,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:34,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:34,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:35,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:36,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:36,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:36,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:36,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:36,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:38,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:38,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:39,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1770 [2020-10-14 09:56:39,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 24 [2020-10-14 09:56:39,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5201 [2020-10-14 09:56:39,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:39,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:39,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:39,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 202 [2020-10-14 09:56:39,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:39,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 09:56:39,545 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-10-14 09:56:39,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:56:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:39,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:39,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:56:39,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:39,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 09:56:39,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:39,576 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:39,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:39,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:39,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:39,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:39,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:56:39,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:39,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,602 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:39,602 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:56:39,602 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:39,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:39,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:39,603 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:39,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:39,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:39,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:39,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:39,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:56:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:39,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:39,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:56:39,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:39,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:39,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:39,610 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:39,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:39,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:39,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:39,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:39,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:56:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:39,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:39,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:40,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:42,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:42,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:42,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1692 [2020-10-14 09:56:45,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 25 [2020-10-14 09:56:45,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5378 [2020-10-14 09:56:45,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,055 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 191 [2020-10-14 09:56:45,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:56:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:45,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-14 09:56:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,512 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,514 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-14 09:56:45,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,524 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-14 09:56:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-14 09:56:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,544 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-14 09:56:45,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,553 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-14 09:56:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-14 09:56:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-14 09:56:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,580 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 09:56:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-14 09:56:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,601 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-14 09:56:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,611 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-14 09:56:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,622 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-14 09:56:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,632 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-14 09:56:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,640 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-14 09:56:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-14 09:56:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-14 09:56:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,674 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,675 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,675 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,676 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-14 09:56:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,684 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:45,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-14 09:56:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:45,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:45,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-14 09:56:45,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,724 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,724 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 09:56:45,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,725 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-14 09:56:45,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-14 09:56:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 09:56:45,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,745 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-14 09:56:45,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,757 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,758 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:45,758 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 09:56:45,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,759 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-14 09:56:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:45,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,766 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 09:56:45,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-14 09:56:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,774 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-14 09:56:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,781 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-14 09:56:45,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,786 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:45,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,787 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-14 09:56:45,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-14 09:56:45,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:45,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,801 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:45,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-14 09:56:45,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,807 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-14 09:56:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,813 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,814 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-14 09:56:45,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,822 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,822 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:45,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,823 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-14 09:56:45,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,830 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-14 09:56:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-14 09:56:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,844 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-14 09:56:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,852 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-14 09:56:45,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:45,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-14 09:56:45,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:56:45,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,875 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-14 09:56:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:45,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-14 09:56:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,896 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-14 09:56:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,905 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-14 09:56:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,912 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-14 09:56:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,920 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-14 09:56:45,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-14 09:56:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,937 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-14 09:56:45,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-14 09:56:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,952 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-14 09:56:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:45,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,960 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-14 09:56:45,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,967 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-14 09:56:45,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-14 09:56:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,980 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-14 09:56:45,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:45,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:45,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:45,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-14 09:56:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:45,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:45,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:45,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:45,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:45,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:45,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:45,999 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:45,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:45,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:45,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:45,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-14 09:56:46,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-14 09:56:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,013 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:46,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-14 09:56:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,019 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-14 09:56:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,026 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-14 09:56:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,035 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,036 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-14 09:56:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,047 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-14 09:56:46,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,054 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-14 09:56:46,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,061 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-14 09:56:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-14 09:56:46,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-14 09:56:46,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,084 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-14 09:56:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,092 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-14 09:56:46,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-14 09:56:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,106 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-14 09:56:46,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-14 09:56:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,119 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-14 09:56:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-14 09:56:46,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,136 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-14 09:56:46,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-14 09:56:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,149 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-14 09:56:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:46,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 09:56:46,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,170 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-14 09:56:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-14 09:56:46,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,193 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-14 09:56:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-14 09:56:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,213 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-14 09:56:46,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,229 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-14 09:56:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,239 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-14 09:56:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,249 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,250 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-14 09:56:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,259 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-14 09:56:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,270 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,271 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-14 09:56:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,282 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-14 09:56:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,291 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-14 09:56:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,300 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-14 09:56:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,309 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-14 09:56:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-14 09:56:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,326 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-14 09:56:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,334 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-14 09:56:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-14 09:56:46,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:56:46,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,354 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-14 09:56:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,365 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-14 09:56:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:56:46,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,379 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-14 09:56:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,389 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-14 09:56:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,398 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-14 09:56:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,406 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-14 09:56:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-14 09:56:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,424 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-14 09:56:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,434 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-14 09:56:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 09:56:46,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,453 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-14 09:56:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-14 09:56:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,471 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,472 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-14 09:56:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-14 09:56:46,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,492 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:46,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-14 09:56:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-14 09:56:46,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:46,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-14 09:56:46,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,523 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-14 09:56:46,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,532 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-14 09:56:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,541 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,542 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-14 09:56:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,552 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-14 09:56:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,562 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-14 09:56:46,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,573 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-14 09:56:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,594 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-14 09:56:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,602 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,604 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-14 09:56:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-14 09:56:46,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,624 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,625 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-14 09:56:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,635 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-14 09:56:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,644 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,644 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,645 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,647 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-14 09:56:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,654 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,655 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-14 09:56:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:56:46,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,679 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 09:56:46,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-14 09:56:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,695 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-14 09:56:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 09:56:46,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,713 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-14 09:56:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:46,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-14 09:56:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,729 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:56:46,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,730 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,731 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-14 09:56:46,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,738 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-14 09:56:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:46,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,746 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-14 09:56:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-14 09:56:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,765 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-14 09:56:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,772 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,773 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-14 09:56:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,781 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-14 09:56:46,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,788 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-14 09:56:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-14 09:56:46,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-14 09:56:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,812 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-14 09:56:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,819 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-14 09:56:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:46,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-14 09:56:46,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,833 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-14 09:56:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,840 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-14 09:56:46,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,849 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-14 09:56:46,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,858 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-14 09:56:46,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,865 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-14 09:56:46,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-14 09:56:46,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,880 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-14 09:56:46,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-14 09:56:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,898 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-14 09:56:46,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-14 09:56:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,915 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-14 09:56:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,928 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-14 09:56:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,936 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-14 09:56:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:46,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,946 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-14 09:56:46,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:46,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,954 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-14 09:56:46,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-14 09:56:46,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,968 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,969 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-14 09:56:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,977 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:46,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-14 09:56:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,985 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-14 09:56:46,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:46,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:46,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:46,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:46,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:46,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:46,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:46,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:46,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:46,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:46,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:46,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-14 09:56:46,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:46,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-14 09:56:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,009 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-14 09:56:47,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-14 09:56:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:47,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,026 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-14 09:56:47,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 09:56:47,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,045 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2020-10-14 09:56:47,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,053 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2020-10-14 09:56:47,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:56:47,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,067 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-14 09:56:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 09:56:47,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,084 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-14 09:56:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,091 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-14 09:56:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,100 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2020-10-14 09:56:47,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,108 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2020-10-14 09:56:47,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2020-10-14 09:56:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,121 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,122 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:47,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-14 09:56:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2020-10-14 09:56:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,136 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:47,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-14 09:56:47,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,144 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-14 09:56:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,153 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-14 09:56:47,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,172 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-14 09:56:47,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2020-10-14 09:56:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,186 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,187 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,187 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,187 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2020-10-14 09:56:47,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2020-10-14 09:56:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 09:56:47,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,214 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-14 09:56:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,222 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:56:47,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,224 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-14 09:56:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1117 [2020-10-14 09:56:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,240 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1123 [2020-10-14 09:56:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,247 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,247 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,248 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1129 [2020-10-14 09:56:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1135 [2020-10-14 09:56:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 09:56:47,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,272 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1143 [2020-10-14 09:56:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,287 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:56:47,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1149 [2020-10-14 09:56:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,296 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,297 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-14 09:56:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,304 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-14 09:56:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,312 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1167 [2020-10-14 09:56:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,321 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1173 [2020-10-14 09:56:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,332 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2020-10-14 09:56:47,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,342 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:47,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-14 09:56:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,349 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,350 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-14 09:56:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:56:47,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-14 09:56:47,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,367 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-14 09:56:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,374 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,375 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-14 09:56:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1215 [2020-10-14 09:56:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,389 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2020-10-14 09:56:47,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,397 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-14 09:56:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,404 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,405 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,406 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-14 09:56:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:47,412 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,412 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2020-10-14 09:56:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1245 [2020-10-14 09:56:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,429 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:56:47,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2020-10-14 09:56:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,436 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,437 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,438 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-14 09:56:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:47,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1263 [2020-10-14 09:56:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:47,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:47,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:47,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:47,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:47,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:47,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:47,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:47,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:47,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:47,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:47,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:49,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1286 [2020-10-14 09:56:49,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:49,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:49,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:56:49,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:49,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 136 [2020-10-14 09:56:49,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:49,398 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:49,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:49,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 09:56:49,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:49,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:49,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1291 [2020-10-14 09:56:49,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:49,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:49,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-14 09:56:49,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:49,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-14 09:56:49,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:49,593 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:49,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:49,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-14 09:56:49,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:49,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:49,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:56:49,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:49,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:49,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-14 09:56:49,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:49,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-14 09:56:49,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:49,675 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:49,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:49,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:49,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:49,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:49,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:56:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:49,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:49,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-14 09:56:49,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:49,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:56:49,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:49,704 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:49,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:49,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:49,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:49,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:49,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1314 [2020-10-14 09:56:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:49,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:49,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:49,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:56:49,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:56:49,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:56:49,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:49,715 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:49,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:49,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:56:49,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:49,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:50,665 INFO L134 CoverageAnalysis]: Checked inductivity of 86944 backedges. 9714 proven. 12102 refuted. 0 times theorem prover too weak. 65128 trivial. 0 not checked. [2020-10-14 09:56:50,666 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2146881788] [2020-10-14 09:56:50,667 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 09:56:50,668 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-14 09:56:50,669 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118274102] [2020-10-14 09:56:50,677 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 09:56:50,677 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 09:56:50,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 09:56:50,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-14 09:56:50,694 INFO L87 Difference]: Start difference. First operand 2014 states. Second operand 6 states. [2020-10-14 09:57:14,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 09:57:14,624 INFO L93 Difference]: Finished difference Result 4135 states and 7031 transitions. [2020-10-14 09:57:14,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-14 09:57:14,629 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1328 [2020-10-14 09:57:14,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 09:57:14,704 INFO L225 Difference]: With dead ends: 4135 [2020-10-14 09:57:14,704 INFO L226 Difference]: Without dead ends: 2137 [2020-10-14 09:57:14,759 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 547 GetRequests, 542 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-14 09:57:14,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2137 states. [2020-10-14 09:57:15,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2137 to 1995. [2020-10-14 09:57:15,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1995 states. [2020-10-14 09:57:16,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1995 states and 2977 transitions. [2020-10-14 09:57:16,027 INFO L78 Accepts]: Start accepts. Automaton has 1995 states and 2977 transitions. Word has length 1328 [2020-10-14 09:57:16,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 09:57:16,030 INFO L479 AbstractCegarLoop]: Abstraction has 1995 states and 2977 transitions. [2020-10-14 09:57:16,031 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-14 09:57:16,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2977 transitions. [2020-10-14 09:57:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1329 [2020-10-14 09:57:16,246 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:57:16,247 INFO L422 BasicCegarLoop]: trace histogram [209, 209, 209, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:57:16,247 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 09:57:16,247 INFO L427 AbstractCegarLoop]: === Iteration 2 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:57:16,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:57:16,248 INFO L82 PathProgramCache]: Analyzing trace with hash 1264598392, now seen corresponding path program 1 times [2020-10-14 09:57:16,248 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:57:16,249 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1323308676] [2020-10-14 09:57:16,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:57:16,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:17,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:43,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:54,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:54,618 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1770 [2020-10-14 09:57:54,618 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:54,618 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37206 [2020-10-14 09:57:54,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:54,618 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:54,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 09:57:54,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1743 [2020-10-14 09:57:54,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-14 09:57:54,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:55,691 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-10-14 09:57:55,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:57:55,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:55,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:55,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:55,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:57:55,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:57:55,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 09:57:55,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:55,719 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:55,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:55,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:57:55,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:55,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:55,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:57:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:55,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:55,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:55,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:57:55,742 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:57:55,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:55,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:55,743 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:55,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:55,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:57:55,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:55,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:55,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:57:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:55,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:55,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:55,747 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:57:55,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:57:55,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-14 09:57:55,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:55,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:55,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:55,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:57:55,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:55,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:55,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:57:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:55,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:59:35,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking...