/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.2.M4-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 04:28:21,135 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 04:28:21,137 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 04:28:21,160 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 04:28:21,161 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 04:28:21,162 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 04:28:21,163 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 04:28:21,165 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 04:28:21,168 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 04:28:21,168 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 04:28:21,169 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 04:28:21,170 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 04:28:21,171 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 04:28:21,172 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 04:28:21,173 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 04:28:21,174 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 04:28:21,174 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 04:28:21,175 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 04:28:21,178 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 04:28:21,180 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 04:28:21,181 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 04:28:21,182 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 04:28:21,183 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 04:28:21,184 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 04:28:21,187 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 04:28:21,187 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 04:28:21,187 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 04:28:21,188 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 04:28:21,188 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 04:28:21,189 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 04:28:21,190 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 04:28:21,190 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 04:28:21,191 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 04:28:21,192 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 04:28:21,193 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 04:28:21,193 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 04:28:21,194 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 04:28:21,194 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 04:28:21,194 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 04:28:21,195 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 04:28:21,196 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 04:28:21,197 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 [2020-10-15 04:28:21,228 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 04:28:21,228 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 04:28:21,234 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 04:28:21,235 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 04:28:21,235 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 04:28:21,235 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 04:28:21,235 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-15 04:28:21,236 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 04:28:21,236 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-15 04:28:21,236 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 04:28:21,236 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 04:28:21,237 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 04:28:21,237 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 04:28:21,237 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-15 04:28:21,237 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 04:28:21,237 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 04:28:21,238 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 04:28:21,238 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 04:28:21,238 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 04:28:21,238 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 04:28:21,238 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 04:28:21,239 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 04:28:21,239 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 04:28:21,239 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 04:28:21,239 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 04:28:21,240 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 04:28:21,240 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 04:28:21,240 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 04:28:21,240 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 04:28:21,240 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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 04:28:21,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 04:28:21,596 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 04:28:21,600 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 04:28:21,602 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 04:28:21,602 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 04:28:21,603 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.2.M4-2.c [2020-10-15 04:28:21,665 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6d0334a69/ac53594792d54dfca3cd3e9227203cdb/FLAG23f93fa29 [2020-10-15 04:28:22,284 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 04:28:22,285 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_aso.2.M4-2.c [2020-10-15 04:28:22,307 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6d0334a69/ac53594792d54dfca3cd3e9227203cdb/FLAG23f93fa29 [2020-10-15 04:28:22,507 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6d0334a69/ac53594792d54dfca3cd3e9227203cdb [2020-10-15 04:28:22,516 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 04:28:22,519 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 04:28:22,521 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 04:28:22,521 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 04:28:22,525 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 04:28:22,527 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:28:22" (1/1) ... [2020-10-15 04:28:22,530 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ea0f7de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:22, skipping insertion in model container [2020-10-15 04:28:22,530 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:28:22" (1/1) ... [2020-10-15 04:28:22,539 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 04:28:22,654 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 04:28:23,768 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 04:28:23,797 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 04:28:24,249 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 04:28:24,305 INFO L208 MainTranslator]: Completed translation [2020-10-15 04:28:24,306 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24 WrapperNode [2020-10-15 04:28:24,306 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 04:28:24,307 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 04:28:24,308 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 04:28:24,308 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 04:28:24,323 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (1/1) ... [2020-10-15 04:28:24,325 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (1/1) ... [2020-10-15 04:28:24,433 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (1/1) ... [2020-10-15 04:28:24,434 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (1/1) ... [2020-10-15 04:28:24,643 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (1/1) ... [2020-10-15 04:28:24,675 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (1/1) ... [2020-10-15 04:28:24,710 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (1/1) ... [2020-10-15 04:28:24,752 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 04:28:24,753 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 04:28:24,753 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 04:28:24,754 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 04:28:24,755 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (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 [2020-10-15 04:28:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 04:28:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 04:28:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 04:28:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-15 04:28:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-15 04:28:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-15 04:28:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-15 04:28:24,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-15 04:28:24,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-15 04:28:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-15 04:28:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-15 04:28:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-15 04:28:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-15 04:28:24,856 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-15 04:28:24,856 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2020-10-15 04:28:24,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-15 04:28:24,857 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2020-10-15 04:28:24,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-15 04:28:24,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-15 04:28:24,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-15 04:28:24,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-15 04:28:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-15 04:28:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-15 04:28:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-15 04:28:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-15 04:28:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-15 04:28:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-15 04:28:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-15 04:28:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-15 04:28:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-15 04:28:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 04:28:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2020-10-15 04:28:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-15 04:28:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-15 04:28:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2020-10-15 04:28:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2020-10-15 04:28:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_trans [2020-10-15 04:28:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-15 04:28:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-15 04:28:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2020-10-15 04:28:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-15 04:28:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-15 04:28:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2020-10-15 04:28:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2020-10-15 04:28:24,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_trans [2020-10-15 04:28:24,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-15 04:28:24,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-15 04:28:24,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-15 04:28:24,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_get_pi_lock [2020-10-15 04:28:24,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_release_pi_lock [2020-10-15 04:28:24,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-15 04:28:24,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-15 04:28:24,866 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-15 04:28:24,867 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-15 04:28:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 04:28:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-15 04:28:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-15 04:28:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-15 04:28:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-15 04:28:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-15 04:28:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 04:28:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-15 04:28:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-15 04:28:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 04:28:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-15 04:28:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-15 04:28:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 04:28:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 04:28:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-15 04:28:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_get_pi_lock [2020-10-15 04:28:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_release_pi_lock [2020-10-15 04:28:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2020-10-15 04:28:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2020-10-15 04:28:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-15 04:28:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-15 04:28:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 04:28:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 04:28:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 04:28:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 04:28:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 04:28:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-15 04:28:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-15 04:28:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-15 04:28:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-15 04:28:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2020-10-15 04:28:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2020-10-15 04:28:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2020-10-15 04:28:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2020-10-15 04:28:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_trans [2020-10-15 04:28:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_trans [2020-10-15 04:28:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-15 04:28:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-15 04:28:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-15 04:28:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-15 04:28:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-15 04:28:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-15 04:28:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-15 04:28:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-15 04:28:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-15 04:28:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-15 04:28:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-15 04:28:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-15 04:28:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2020-10-15 04:28:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-15 04:28:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2020-10-15 04:28:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-15 04:28:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-15 04:28:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-15 04:28:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-15 04:28:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-15 04:28:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-15 04:28:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-15 04:28:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-15 04:28:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-15 04:28:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-15 04:28:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-15 04:28:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-15 04:28:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-15 04:28:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 04:28:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 04:28:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 04:28:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 04:28:38,163 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 04:28:38,165 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-15 04:28:38,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 04:28:38 BoogieIcfgContainer [2020-10-15 04:28:38,186 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 04:28:38,191 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 04:28:38,192 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 04:28:38,195 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 04:28:38,196 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 04:28:22" (1/3) ... [2020-10-15 04:28:38,197 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7784476a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 04:28:38, skipping insertion in model container [2020-10-15 04:28:38,197 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:28:24" (2/3) ... [2020-10-15 04:28:38,197 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7784476a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 04:28:38, skipping insertion in model container [2020-10-15 04:28:38,198 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 04:28:38" (3/3) ... [2020-10-15 04:28:38,200 INFO L109 eAbstractionObserver]: Analyzing ICFG rekh_aso.2.M4-2.c [2020-10-15 04:28:38,211 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 04:28:38,224 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 04:28:38,240 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 04:28:38,285 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 04:28:38,285 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 04:28:38,285 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 04:28:38,285 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 04:28:38,285 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 04:28:38,294 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 04:28:38,295 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 04:28:38,295 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 04:28:38,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3667 states. [2020-10-15 04:28:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1394 [2020-10-15 04:28:38,487 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 04:28:38,489 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 04:28:38,490 INFO L427 AbstractCegarLoop]: === Iteration 1 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 04:28:38,495 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 04:28:38,496 INFO L82 PathProgramCache]: Analyzing trace with hash -1919549440, now seen corresponding path program 1 times [2020-10-15 04:28:38,505 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 04:28:38,506 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1632664510] [2020-10-15 04:28:38,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 04:28:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:39,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:39,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:39,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:40,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:40,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:40,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:41,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:42,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:42,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:42,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:42,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:42,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:45,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:45,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1835 [2020-10-15 04:28:45,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 22 [2020-10-15 04:28:45,467 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5950 [2020-10-15 04:28:45,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:45,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:45,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:45,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 82 [2020-10-15 04:28:45,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:45,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-15 04:28:46,145 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-10-15 04:28:46,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 04:28:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:46,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:46,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 04:28:46,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 04:28:46,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 04:28:46,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:46,211 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:46,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:46,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 04:28:46,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:46,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:46,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-15 04:28:46,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:46,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:46,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 04:28:46,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 04:28:46,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:46,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:46,252 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:46,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:46,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 04:28:46,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:46,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:46,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-15 04:28:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:46,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:46,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 04:28:46,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 04:28:46,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:46,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:46,262 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:46,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:46,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 04:28:46,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:46,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:46,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-15 04:28:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:46,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:46,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:47,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:47,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:47,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:47,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:47,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:47,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:47,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:52,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:52,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1759 [2020-10-15 04:28:52,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 23 [2020-10-15 04:28:52,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6386 [2020-10-15 04:28:52,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:52,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:52,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:52,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 47 [2020-10-15 04:28:52,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:52,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 04:28:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:53,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,016 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-15 04:28:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,022 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-15 04:28:53,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,032 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 04:28:53,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:53,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-15 04:28:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,043 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-15 04:28:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,051 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-15 04:28:53,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 04:28:53,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,056 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-15 04:28:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-15 04:28:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,072 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-15 04:28:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,080 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 04:28:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-15 04:28:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,096 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-15 04:28:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,105 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-15 04:28:53,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-15 04:28:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,122 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 04:28:53,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-15 04:28:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,129 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,129 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-15 04:28:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,137 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-15 04:28:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,142 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,143 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,143 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-15 04:28:53,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,152 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-15 04:28:53,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,157 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,158 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,158 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,159 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-15 04:28:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,167 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-15 04:28:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,173 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-15 04:28:53,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-15 04:28:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,186 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,187 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,187 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,187 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-15 04:28:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 04:28:53,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,199 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-15 04:28:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-15 04:28:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,216 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-15 04:28:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 04:28:53,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-15 04:28:53,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-15 04:28:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,244 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-15 04:28:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,249 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,250 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-15 04:28:53,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-15 04:28:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,263 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,264 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-15 04:28:53,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,270 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,270 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-15 04:28:53,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,278 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-15 04:28:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,286 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-15 04:28:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-15 04:28:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,306 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-15 04:28:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,319 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-15 04:28:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,327 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-15 04:28:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:53,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-15 04:28:53,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,351 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,351 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 04:28:53,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,353 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-15 04:28:53,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,369 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 04:28:53,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,370 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-15 04:28:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:53,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-15 04:28:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,391 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-15 04:28:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-15 04:28:53,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,409 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-15 04:28:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,419 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-15 04:28:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,429 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-15 04:28:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,439 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-15 04:28:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:53,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-15 04:28:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,459 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-15 04:28:53,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,469 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-15 04:28:53,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,479 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-15 04:28:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-15 04:28:53,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-15 04:28:53,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-15 04:28:53,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,514 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:53,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-15 04:28:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,524 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-15 04:28:53,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,537 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-15 04:28:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:53,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,552 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-15 04:28:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,561 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-15 04:28:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-15 04:28:53,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,579 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,581 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-15 04:28:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,590 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-15 04:28:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-15 04:28:53,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,611 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-15 04:28:53,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,620 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-15 04:28:53,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:53,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,631 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-15 04:28:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,641 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,641 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-15 04:28:53,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,652 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-15 04:28:53,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-15 04:28:53,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,673 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-15 04:28:53,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-15 04:28:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,692 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-15 04:28:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,698 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,701 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-15 04:28:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,711 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-15 04:28:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,719 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-15 04:28:53,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-15 04:28:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,741 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-15 04:28:53,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,752 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-15 04:28:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-15 04:28:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,784 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,784 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,785 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-15 04:28:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,799 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-15 04:28:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,813 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:53,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-15 04:28:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,825 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-15 04:28:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,834 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-15 04:28:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-15 04:28:53,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,854 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-15 04:28:53,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-15 04:28:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-15 04:28:53,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,884 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-15 04:28:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,901 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-15 04:28:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,912 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-15 04:28:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,921 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-15 04:28:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-15 04:28:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,938 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-15 04:28:53,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,953 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 04:28:53,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-15 04:28:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:53,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,962 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:53,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-15 04:28:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:53,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:53,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-15 04:28:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:53,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:53,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:53,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:53,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:53,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:53,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:53,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:53,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:53,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-15 04:28:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:53,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:53,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:53,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,000 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,001 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-15 04:28:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-15 04:28:54,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-15 04:28:54,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-15 04:28:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 04:28:54,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,052 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-15 04:28:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-15 04:28:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,073 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-15 04:28:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-15 04:28:54,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,092 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-15 04:28:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-15 04:28:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:54,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-15 04:28:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,124 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-15 04:28:54,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-15 04:28:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,154 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-15 04:28:54,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,164 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-15 04:28:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,173 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-15 04:28:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-15 04:28:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,193 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-15 04:28:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,202 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-15 04:28:54,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-15 04:28:54,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,221 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-15 04:28:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:54,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-15 04:28:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,253 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-15 04:28:54,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-15 04:28:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,274 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:54,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:54,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-15 04:28:54,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,285 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-15 04:28:54,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,293 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-15 04:28:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,304 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-15 04:28:54,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-15 04:28:54,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:54,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,327 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-15 04:28:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,337 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:54,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-15 04:28:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,347 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-15 04:28:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-15 04:28:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-15 04:28:54,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-15 04:28:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,387 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-15 04:28:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,395 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-15 04:28:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,404 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,406 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-15 04:28:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-15 04:28:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-15 04:28:54,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-15 04:28:54,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,443 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,444 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,445 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-15 04:28:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,458 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-15 04:28:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,468 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-15 04:28:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,478 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-15 04:28:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,488 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-15 04:28:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-15 04:28:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,508 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-15 04:28:54,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,515 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,516 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-15 04:28:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,527 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,528 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-15 04:28:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 04:28:54,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-15 04:28:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,553 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-15 04:28:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,566 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,566 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,567 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-15 04:28:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,577 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 04:28:54,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-15 04:28:54,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,588 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-15 04:28:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,599 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-15 04:28:54,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,608 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-15 04:28:54,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,615 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-15 04:28:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:54,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,627 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-15 04:28:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,637 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-15 04:28:54,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,647 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-15 04:28:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-15 04:28:54,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:54,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,670 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-15 04:28:54,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-15 04:28:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 04:28:54,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,701 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-15 04:28:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1011 [2020-10-15 04:28:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,724 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2020-10-15 04:28:54,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:54,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,744 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-15 04:28:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 04:28:54,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,762 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1035 [2020-10-15 04:28:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 04:28:54,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,782 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2020-10-15 04:28:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,793 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-15 04:28:54,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1059 [2020-10-15 04:28:54,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,811 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2020-10-15 04:28:54,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 58 [2020-10-15 04:28:54,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-15 04:28:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,897 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1083 [2020-10-15 04:28:54,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2020-10-15 04:28:54,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2020-10-15 04:28:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,915 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,915 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,916 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-15 04:28:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,922 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-15 04:28:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,926 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,928 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1119 [2020-10-15 04:28:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 04:28:54,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1125 [2020-10-15 04:28:54,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,938 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2020-10-15 04:28:54,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,944 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2020-10-15 04:28:54,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,949 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1147 [2020-10-15 04:28:54,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-15 04:28:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-15 04:28:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,967 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2020-10-15 04:28:54,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,973 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1177 [2020-10-15 04:28:54,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-15 04:28:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,985 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:54,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2020-10-15 04:28:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:54,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,991 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1201 [2020-10-15 04:28:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:54,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:54,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:54,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:54,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:54,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:54,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:54,997 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:54,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:54,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:54,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:54,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:54,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-15 04:28:54,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2020-10-15 04:28:55,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:55,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,009 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2020-10-15 04:28:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-15 04:28:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:55,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1241 [2020-10-15 04:28:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,027 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:55,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1249 [2020-10-15 04:28:55,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:55,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-15 04:28:55,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 04:28:55,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1265 [2020-10-15 04:28:55,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:55,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,051 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1273 [2020-10-15 04:28:55,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,057 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 04:28:55,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2020-10-15 04:28:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,062 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:55,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1287 [2020-10-15 04:28:55,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,069 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:55,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,069 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2020-10-15 04:28:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:55,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1301 [2020-10-15 04:28:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1309 [2020-10-15 04:28:55,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1315 [2020-10-15 04:28:55,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-15 04:28:55,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,096 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:55,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1323 [2020-10-15 04:28:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:55,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,102 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:55,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:55,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1329 [2020-10-15 04:28:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:55,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:55,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:55,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:55,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:55,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-15 04:28:55,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:55,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:55,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:55,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:55,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:55,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:56,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1353 [2020-10-15 04:28:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:56,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:58,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 04:28:58,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 04:28:58,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2185 [2020-10-15 04:28:58,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:58,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:58,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:58,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 04:28:58,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:58,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:58,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1358 [2020-10-15 04:28:58,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:58,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:58,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 28 [2020-10-15 04:28:58,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:58,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 04:28:58,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:58,739 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:58,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:58,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 25 [2020-10-15 04:28:58,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:58,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:58,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 04:28:58,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:58,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:58,758 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-15 04:28:58,758 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 04:28:58,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 04:28:58,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:58,759 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:58,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:58,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 04:28:58,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:58,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 04:28:58,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 04:28:58,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:58,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:58,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:58,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:58,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:58,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:58,765 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:58,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:58,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 04:28:58,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:58,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 04:28:58,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1379 [2020-10-15 04:28:58,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:28:58,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:28:58,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:28:58,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 04:28:58,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:28:58,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-15 04:28:58,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:28:58,774 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:28:58,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 04:28:58,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 04:28:58,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 04:28:58,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 04:28:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 87780 backedges. 11750 proven. 10298 refuted. 0 times theorem prover too weak. 65732 trivial. 0 not checked. [2020-10-15 04:28:59,623 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1632664510] [2020-10-15 04:28:59,624 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 04:28:59,625 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-15 04:28:59,625 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536873088] [2020-10-15 04:28:59,635 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-15 04:28:59,635 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 04:28:59,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-15 04:28:59,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-15 04:28:59,652 INFO L87 Difference]: Start difference. First operand 3667 states. Second operand 6 states. [2020-10-15 04:29:37,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 04:29:37,815 INFO L93 Difference]: Finished difference Result 7536 states and 12910 transitions. [2020-10-15 04:29:37,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-15 04:29:37,817 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1393 [2020-10-15 04:29:37,818 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 04:29:37,889 INFO L225 Difference]: With dead ends: 7536 [2020-10-15 04:29:37,889 INFO L226 Difference]: Without dead ends: 3884 [2020-10-15 04:29:37,948 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 545 GetRequests, 540 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-15 04:29:37,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3884 states. [2020-10-15 04:29:38,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3884 to 3650. [2020-10-15 04:29:38,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3650 states. [2020-10-15 04:29:38,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 3650 states and 5466 transitions. [2020-10-15 04:29:38,984 INFO L78 Accepts]: Start accepts. Automaton has 3650 states and 5466 transitions. Word has length 1393 [2020-10-15 04:29:38,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 04:29:38,986 INFO L479 AbstractCegarLoop]: Abstraction has 3650 states and 5466 transitions. [2020-10-15 04:29:38,986 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-15 04:29:38,986 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 5466 transitions. [2020-10-15 04:29:39,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1394 [2020-10-15 04:29:39,216 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 04:29:39,218 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 04:29:39,218 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 04:29:39,218 INFO L427 AbstractCegarLoop]: === Iteration 2 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 04:29:39,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 04:29:39,219 INFO L82 PathProgramCache]: Analyzing trace with hash -611054776, now seen corresponding path program 1 times [2020-10-15 04:29:39,220 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 04:29:39,220 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1269963274] [2020-10-15 04:29:39,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 04:29:39,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 04:29:41,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:30:01,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 04:30:19,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 04:30:19,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1835 [2020-10-15 04:30:19,694 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 04:30:19,694 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39055 [2020-10-15 04:30:19,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 04:30:19,695 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 04:30:19,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 24 [2020-10-15 04:30:19,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 501 [2020-10-15 04:30:19,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1088 [2020-10-15 04:30:19,695 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0