/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--lm78.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 07:11:19,597 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 07:11:19,600 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 07:11:19,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 07:11:19,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 07:11:19,659 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 07:11:19,661 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 07:11:19,665 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 07:11:19,668 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 07:11:19,674 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 07:11:19,675 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 07:11:19,676 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 07:11:19,677 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 07:11:19,680 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 07:11:19,683 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 07:11:19,685 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 07:11:19,686 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 07:11:19,689 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 07:11:19,696 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 07:11:19,705 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 07:11:19,707 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 07:11:19,709 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 07:11:19,710 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 07:11:19,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 07:11:19,721 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 07:11:19,722 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 07:11:19,730 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 07:11:19,732 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 07:11:19,732 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 07:11:19,733 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 07:11:19,734 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 07:11:19,735 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 07:11:19,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 07:11:19,737 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 07:11:19,738 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 07:11:19,739 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 07:11:19,739 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 07:11:19,740 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 07:11:19,740 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 07:11:19,741 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 07:11:19,741 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 07:11:19,749 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 07:11:19,801 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 07:11:19,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 07:11:19,806 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 07:11:19,806 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 07:11:19,807 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 07:11:19,807 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 07:11:19,807 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 07:11:19,807 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 07:11:19,807 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 07:11:19,808 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 07:11:19,809 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 07:11:19,809 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 07:11:19,809 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 07:11:19,809 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 07:11:19,810 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 07:11:19,810 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 07:11:19,810 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 07:11:19,810 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 07:11:19,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 07:11:19,811 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 07:11:19,811 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 07:11:19,811 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 07:11:19,811 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 07:11:19,811 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 07:11:19,811 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 07:11:19,812 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 07:11:19,812 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 07:11:19,812 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 07:11:20,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 07:11:20,265 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 07:11:20,268 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 07:11:20,269 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 07:11:20,271 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 07:11:20,272 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--lm78.ko-entry_point.cil.out.i [2020-10-28 07:11:20,355 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/78652a570/304956f6f45d4c6b8c63d09b2cf44f6e/FLAG2366681cd [2020-10-28 07:11:21,366 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 07:11:21,366 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--lm78.ko-entry_point.cil.out.i [2020-10-28 07:11:21,428 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/78652a570/304956f6f45d4c6b8c63d09b2cf44f6e/FLAG2366681cd [2020-10-28 07:11:21,849 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/78652a570/304956f6f45d4c6b8c63d09b2cf44f6e [2020-10-28 07:11:21,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 07:11:21,858 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 07:11:21,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 07:11:21,861 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 07:11:21,865 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 07:11:21,866 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 07:11:21" (1/1) ... [2020-10-28 07:11:21,870 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ef4a16b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:21, skipping insertion in model container [2020-10-28 07:11:21,870 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 07:11:21" (1/1) ... [2020-10-28 07:11:21,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 07:11:21,983 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 07:11:23,431 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 07:11:23,523 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 07:11:23,889 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 07:11:24,348 INFO L208 MainTranslator]: Completed translation [2020-10-28 07:11:24,348 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24 WrapperNode [2020-10-28 07:11:24,349 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 07:11:24,351 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 07:11:24,351 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 07:11:24,351 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 07:11:24,365 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (1/1) ... [2020-10-28 07:11:24,365 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (1/1) ... [2020-10-28 07:11:24,497 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (1/1) ... [2020-10-28 07:11:24,497 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (1/1) ... [2020-10-28 07:11:24,635 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (1/1) ... [2020-10-28 07:11:24,658 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (1/1) ... [2020-10-28 07:11:24,700 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (1/1) ... [2020-10-28 07:11:24,740 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 07:11:24,741 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 07:11:24,741 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 07:11:24,742 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 07:11:24,743 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (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 [2020-10-28 07:11:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 07:11:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 07:11:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2020-10-28 07:11:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 07:11:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2020-10-28 07:11:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2020-10-28 07:11:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR_OR_ZERO [2020-10-28 07:11:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 07:11:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 07:11:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 07:11:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-28 07:11:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-28 07:11:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 07:11:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 07:11:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 07:11:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 07:11:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-10-28 07:11:24,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-28 07:11:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2020-10-28 07:11:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2020-10-28 07:11:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure IN_TO_REG [2020-10-28 07:11:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2020-10-28 07:11:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_FROM_REG [2020-10-28 07:11:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_TO_REG [2020-10-28 07:11:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_FROM_REG [2020-10-28 07:11:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in [2020-10-28 07:11:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2020-10-28 07:11:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2020-10-28 07:11:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_min [2020-10-28 07:11:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_max [2020-10-28 07:11:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp [2020-10-28 07:11:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_over [2020-10-28 07:11:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_over [2020-10-28 07:11:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_hyst [2020-10-28 07:11:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_hyst [2020-10-28 07:11:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan [2020-10-28 07:11:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2020-10-28 07:11:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_min [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_div [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure show_vid [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarms [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_alias_detect [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_data_if_isa [2020-10-28 07:11:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_i2c_detect [2020-10-28 07:11:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_i2c_probe [2020-10-28 07:11:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_read_value [2020-10-28 07:11:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_write_value [2020-10-28 07:11:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_init_device [2020-10-28 07:11:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_update_device [2020-10-28 07:11:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_isa_register [2020-10-28 07:11:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_isa_unregister [2020-10-28 07:11:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_lm78_init [2020-10-28 07:11:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_lm78_exit [2020-10-28 07:11:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_1 [2020-10-28 07:11:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_40 [2020-10-28 07:11:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_46 [2020-10-28 07:11:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_36 [2020-10-28 07:11:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_39 [2020-10-28 07:11:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_27 [2020-10-28 07:11:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_34 [2020-10-28 07:11:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_31 [2020-10-28 07:11:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_18 [2020-10-28 07:11:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_30 [2020-10-28 07:11:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_28 [2020-10-28 07:11:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_25 [2020-10-28 07:11:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_42 [2020-10-28 07:11:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_24 [2020-10-28 07:11:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_45 [2020-10-28 07:11:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_20 [2020-10-28 07:11:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_43 [2020-10-28 07:11:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_22 [2020-10-28 07:11:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_37 [2020-10-28 07:11:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_17 [2020-10-28 07:11:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_33 [2020-10-28 07:11:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_16 [2020-10-28 07:11:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 07:11:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-28 07:11:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-28 07:11:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2020-10-28 07:11:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2020-10-28 07:11:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-10-28 07:11:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-10-28 07:11:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-10-28 07:11:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2020-10-28 07:11:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2020-10-28 07:11:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-28 07:11:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2020-10-28 07:11:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2020-10-28 07:11:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2020-10-28 07:11:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2020-10-28 07:11:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2020-10-28 07:11:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2020-10-28 07:11:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2020-10-28 07:11:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2020-10-28 07:11:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2020-10-28 07:11:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2020-10-28 07:11:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2020-10-28 07:11:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2020-10-28 07:11:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2020-10-28 07:11:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2020-10-28 07:11:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2020-10-28 07:11:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-28 07:11:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 07:11:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 07:11:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 07:11:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 07:11:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 07:11:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-28 07:11:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-28 07:11:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-28 07:11:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-28 07:11:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 07:11:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-28 07:11:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-28 07:11:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-28 07:11:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-28 07:11:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-28 07:11:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-28 07:11:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-28 07:11:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-28 07:11:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-28 07:11:24,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-28 07:11:24,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_lm78_data [2020-10-28 07:11:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_lm78_data [2020-10-28 07:11:24,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_lm78_data [2020-10-28 07:11:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_lm78_data [2020-10-28 07:11:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_lm78_data [2020-10-28 07:11:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_lm78_data [2020-10-28 07:11:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_lm78_data [2020-10-28 07:11:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_lm78_data [2020-10-28 07:11:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_lm78_data [2020-10-28 07:11:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_lm78_data [2020-10-28 07:11:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_lm78_data [2020-10-28 07:11:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 07:11:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-28 07:11:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 07:11:24,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-28 07:11:24,868 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_hwmon_device_register_with_groups [2020-10-28 07:11:24,868 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2020-10-28 07:11:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2020-10-28 07:11:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2020-10-28 07:11:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2020-10-28 07:11:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2020-10-28 07:11:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoll [2020-10-28 07:11:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2020-10-28 07:11:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 07:11:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2020-10-28 07:11:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-28 07:11:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-28 07:11:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 07:11:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 07:11:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_from_reg [2020-10-28 07:11:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 07:11:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 07:11:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 07:11:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-28 07:11:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2020-10-28 07:11:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoll [2020-10-28 07:11:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-28 07:11:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR_OR_ZERO [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2020-10-28 07:11:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 07:11:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-28 07:11:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2020-10-28 07:11:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-28 07:11:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_lm78_data [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_lm78_data [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_1 [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_40 [2020-10-28 07:11:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_46 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_36 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_39 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_27 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_34 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_31 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_18 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_30 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_28 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_25 [2020-10-28 07:11:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_42 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_24 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_45 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_20 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_43 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_22 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_37 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_17 [2020-10-28 07:11:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_33 [2020-10-28 07:11:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_16 [2020-10-28 07:11:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2020-10-28 07:11:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-10-28 07:11:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-28 07:11:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 07:11:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-28 07:11:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2020-10-28 07:11:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure devm_hwmon_device_register_with_groups [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure vid_from_reg [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure IN_TO_REG [2020-10-28 07:11:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2020-10-28 07:11:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_FROM_REG [2020-10-28 07:11:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_TO_REG [2020-10-28 07:11:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_FROM_REG [2020-10-28 07:11:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_read_value [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_write_value [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_update_device [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_init_device [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure show_in [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_min [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 07:11:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_max [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_over [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_over [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_hyst [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_hyst [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan [2020-10-28 07:11:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_min [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_div [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure show_vid [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarms [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_alias_detect [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_data_if_isa [2020-10-28 07:11:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_i2c_detect [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_i2c_probe [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_isa_register [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_isa_unregister [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure sm_lm78_init [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure sm_lm78_exit [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 07:11:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-28 07:11:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 07:11:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_lm78_data [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_lm78_data [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_lm78_data [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_lm78_data [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_lm78_data [2020-10-28 07:11:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_lm78_data [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_lm78_data [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_lm78_data [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_lm78_data [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 07:11:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 07:11:26,209 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 07:11:49,379 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 07:11:49,379 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-28 07:11:49,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 07:11:49 BoogieIcfgContainer [2020-10-28 07:11:49,385 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 07:11:49,388 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 07:11:49,388 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 07:11:49,392 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 07:11:49,393 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 07:11:21" (1/3) ... [2020-10-28 07:11:49,394 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf42bbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 07:11:49, skipping insertion in model container [2020-10-28 07:11:49,394 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:11:24" (2/3) ... [2020-10-28 07:11:49,395 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf42bbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 07:11:49, skipping insertion in model container [2020-10-28 07:11:49,395 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 07:11:49" (3/3) ... [2020-10-28 07:11:49,397 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--lm78.ko-entry_point.cil.out.i [2020-10-28 07:11:49,413 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 07:11:49,420 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 07:11:49,436 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 07:11:49,485 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 07:11:49,485 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 07:11:49,485 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 07:11:49,486 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 07:11:49,486 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 07:11:49,486 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 07:11:49,486 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 07:11:49,486 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 07:11:49,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states. [2020-10-28 07:11:49,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2170 [2020-10-28 07:11:49,698 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 07:11:49,700 INFO L422 BasicCegarLoop]: trace histogram [119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 21, 21, 21, 21, 21, 21, 21, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 07:11:49,701 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 07:11:49,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 07:11:49,708 INFO L82 PathProgramCache]: Analyzing trace with hash -821079264, now seen corresponding path program 1 times [2020-10-28 07:11:49,717 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 07:11:49,718 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [332521991] [2020-10-28 07:11:49,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 07:11:50,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:11:50,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:51,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:51,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:52,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:52,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:53,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:53,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:54,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:54,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:54,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:55,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:55,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:11:56,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:11:56,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2989 [2020-10-28 07:11:56,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-28 07:11:56,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5370 [2020-10-28 07:11:56,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:11:56,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:11:56,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 269 [2020-10-28 07:11:56,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:11:56,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 7 [2020-10-28 07:12:05,934 WARN L193 SmtUtils]: Spent 8.94 s on a formula simplification that was a NOOP. DAG size: 1213 [2020-10-28 07:12:05,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 07:12:05,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:06,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:07,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:07,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:07,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:07,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1770 [2020-10-28 07:12:07,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:07,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:07,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:07,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:07,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:07,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:07,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:07,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-28 07:12:08,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:08,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:08,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 07:12:08,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-28 07:12:08,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:08,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:08,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:08,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-28 07:12:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-28 07:12:08,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:08,361 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:08,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-28 07:12:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-28 07:12:08,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:12:08,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:08,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-28 07:12:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:12:08,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:08,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:08,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-28 07:12:08,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:12:08,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:08,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:08,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-28 07:12:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-28 07:12:08,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:08,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:08,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:08,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:08,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:08,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-28 07:12:08,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:08,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:08,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-28 07:12:08,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:08,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 07:12:08,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:08,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:08,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:08,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:08,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:08,971 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:08,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:08,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:08,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:08,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:08,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:08,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:08,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:08,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:08,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-28 07:12:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:08,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:12:09,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:09,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:09,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:09,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:09,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:09,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-28 07:12:09,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-28 07:12:09,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:09,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:09,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:12:09,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:09,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:09,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-28 07:12:09,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:12:09,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:09,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:09,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:09,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:09,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-28 07:12:09,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 07:12:09,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:12:09,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:09,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:09,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 07:12:09,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:09,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 07:12:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-28 07:12:09,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:09,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:09,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,566 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,566 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:09,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-28 07:12:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:12:09,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:09,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:09,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:09,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-28 07:12:09,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:09,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:09,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:09,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,735 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:09,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-28 07:12:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:09,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:09,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:09,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:09,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-28 07:12:09,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:09,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:12:09,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:09,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:09,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:09,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:09,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:09,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:09,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:09,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:09,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:09,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:09,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:09,943 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:09,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:09,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:09,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:09,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:09,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-28 07:12:09,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:09,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:09,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-28 07:12:10,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-28 07:12:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:12:10,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:10,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:10,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:10,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-28 07:12:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-28 07:12:10,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:10,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-28 07:12:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-28 07:12:10,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:10,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-28 07:12:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:10,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,412 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-28 07:12:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-28 07:12:10,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:10,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:10,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-28 07:12:10,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:10,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:10,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:10,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-28 07:12:10,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:12:10,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:10,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:10,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-28 07:12:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:12:10,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:12:10,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 07:12:10,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:10,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-28 07:12:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:12:10,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:10,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:10,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:10,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:10,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:10,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:10,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:10,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-28 07:12:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:10,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:10,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:10,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:10,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:10,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-28 07:12:10,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:10,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:10,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:10,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:10,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:10,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:11,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,035 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:11,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-28 07:12:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-28 07:12:11,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:11,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:11,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-28 07:12:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:12:11,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:11,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:11,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-28 07:12:11,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:12:11,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:11,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:11,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-28 07:12:11,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-28 07:12:11,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:11,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:11,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-28 07:12:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-28 07:12:11,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:11,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:11,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-28 07:12:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 07:12:11,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:11,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:11,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-28 07:12:11,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:12:11,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:11,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:11,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-28 07:12:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 07:12:11,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:11,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,852 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:11,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-28 07:12:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:11,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:11,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:11,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:11,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:11,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:12:11,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:11,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:11,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:11,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:11,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:11,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:11,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:11,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:11,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:11,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:11,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:11,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-28 07:12:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:11,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:11,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:12,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:12,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:12,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-28 07:12:12,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:12,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,143 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:12,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-28 07:12:12,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:12:12,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:12,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,256 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-28 07:12:12,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-28 07:12:12,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-28 07:12:12,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-28 07:12:12,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:12,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:12:12,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-28 07:12:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:12:12,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-28 07:12:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,640 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:12,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-28 07:12:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,747 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:12:12,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:12,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:12,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-28 07:12:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:12,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:12,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:12,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:12,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-28 07:12:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:12,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:12,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:12:12,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:12,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:12,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:12,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:12,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:12,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:12,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:12,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:12,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:12,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:12,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:12,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:12,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:12,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-28 07:12:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-28 07:12:13,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:13,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:13,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-28 07:12:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:12:13,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:13,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-28 07:12:13,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:12:13,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:12:13,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:13,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-28 07:12:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:13,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:13,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-28 07:12:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,534 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,534 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-28 07:12:13,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:13,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:13,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-28 07:12:13,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:12:13,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:13,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-28 07:12:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 07:12:13,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,772 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:13,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-28 07:12:13,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-28 07:12:13,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:13,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-28 07:12:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:13,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:13,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:13,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:13,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:13,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:13,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:13,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:13,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:13,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:13,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:13,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:13,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:13,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:13,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:13,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:13,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:13,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-28 07:12:14,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-28 07:12:14,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:14,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:14,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-28 07:12:14,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-28 07:12:14,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:14,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:14,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-28 07:12:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-28 07:12:14,263 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:14,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:14,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 950 [2020-10-28 07:12:14,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:12:14,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:14,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:14,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2020-10-28 07:12:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:12:14,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:14,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,529 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:14,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2020-10-28 07:12:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-28 07:12:14,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:14,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:14,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 998 [2020-10-28 07:12:14,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-28 07:12:14,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:12:14,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:14,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-28 07:12:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-28 07:12:14,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,818 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:14,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:14,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:12:14,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:14,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:14,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:14,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:14,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:14,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1030 [2020-10-28 07:12:14,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:14,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:14,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:14,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:14,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:14,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:14,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:14,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:14,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:14,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:14,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:14,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:15,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1046 [2020-10-28 07:12:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:15,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:15,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1062 [2020-10-28 07:12:15,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:15,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1078 [2020-10-28 07:12:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:15,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:15,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1094 [2020-10-28 07:12:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:15,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:15,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1110 [2020-10-28 07:12:15,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,351 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,351 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,351 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,351 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-28 07:12:15,352 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,352 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:15,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1126 [2020-10-28 07:12:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:12:15,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:15,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,454 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,454 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,454 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,454 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1142 [2020-10-28 07:12:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:15,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,510 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:15,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1158 [2020-10-28 07:12:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:15,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:15,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1174 [2020-10-28 07:12:15,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:12:15,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,659 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,660 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1190 [2020-10-28 07:12:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 07:12:15,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1206 [2020-10-28 07:12:15,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:12:15,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1222 [2020-10-28 07:12:15,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:12:15,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:12:15,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:12:15,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:15,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1238 [2020-10-28 07:12:15,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:15,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:15,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:15,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:15,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:15,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:15,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:15,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:15,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:15,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:15,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:15,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:15,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:15,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:15,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:15,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:15,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1254 [2020-10-28 07:12:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:12:16,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1270 [2020-10-28 07:12:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-28 07:12:16,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:16,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1286 [2020-10-28 07:12:16,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:12:16,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1302 [2020-10-28 07:12:16,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:16,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,338 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1318 [2020-10-28 07:12:16,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:16,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1334 [2020-10-28 07:12:16,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:16,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1350 [2020-10-28 07:12:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:12:16,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:12:16,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 7 [2020-10-28 07:12:16,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:16,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1366 [2020-10-28 07:12:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:12:16,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1382 [2020-10-28 07:12:16,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,753 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,753 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,753 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:16,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,754 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,786 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1398 [2020-10-28 07:12:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:16,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1414 [2020-10-28 07:12:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:16,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:16,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:16,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:16,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:16,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:16,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:16,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:16,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:16,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:16,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:16,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:16,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:16,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:16,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:16,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:16,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:16,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1430 [2020-10-28 07:12:16,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:16,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:16,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:17,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:17,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1446 [2020-10-28 07:12:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:17,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1462 [2020-10-28 07:12:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:17,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:12:17,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,225 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:17,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1478 [2020-10-28 07:12:17,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:12:17,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1494 [2020-10-28 07:12:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:17,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,372 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:17,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1510 [2020-10-28 07:12:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:17,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1526 [2020-10-28 07:12:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:17,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1542 [2020-10-28 07:12:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1558 [2020-10-28 07:12:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-28 07:12:17,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1574 [2020-10-28 07:12:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:12:17,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:17,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1590 [2020-10-28 07:12:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:17,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:17,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:17,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:17,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1606 [2020-10-28 07:12:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:17,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:17,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:12:17,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:17,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:17,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:17,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:17,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:17,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:17,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:17,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:17,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:17,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:17,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:17,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:17,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:17,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1622 [2020-10-28 07:12:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:12:18,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:18,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:18,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1638 [2020-10-28 07:12:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-28 07:12:18,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1654 [2020-10-28 07:12:18,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:18,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1670 [2020-10-28 07:12:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:12:18,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:18,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1686 [2020-10-28 07:12:18,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:18,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1702 [2020-10-28 07:12:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-28 07:12:18,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:18,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1718 [2020-10-28 07:12:18,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:18,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:18,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1734 [2020-10-28 07:12:18,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:12:18,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:18,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:18,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1750 [2020-10-28 07:12:18,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 07:12:18,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:18,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2020-10-28 07:12:18,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:12:18,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:18,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:18,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1782 [2020-10-28 07:12:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:18,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:18,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:18,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:18,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:18,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:18,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:18,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:18,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:18,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:18,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:18,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:18,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:18,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:18,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:18,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:18,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:18,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:18,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1798 [2020-10-28 07:12:19,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:19,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:12:19,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:19,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:19,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:19,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1814 [2020-10-28 07:12:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:19,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:12:19,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:19,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:19,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:19,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1830 [2020-10-28 07:12:19,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:19,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:12:19,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:19,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:19,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:19,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:19,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:19,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1846 [2020-10-28 07:12:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:19,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:12:19,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:19,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:19,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:19,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:19,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:19,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1862 [2020-10-28 07:12:19,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:19,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:19,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:19,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:19,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:19,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,456 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:19,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1878 [2020-10-28 07:12:19,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:19,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:12:19,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:19,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:19,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:19,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:19,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:19,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1894 [2020-10-28 07:12:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:12:19,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:12:19,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:12:19,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:19,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:19,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:12:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:12:19,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:12:19,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1910 [2020-10-28 07:12:19,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 07:12:19,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:12:19,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-28 07:12:19,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1913 [2020-10-28 07:12:19,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:19,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-28 07:12:19,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:19,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:19,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1924 [2020-10-28 07:12:19,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:19,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:19,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-28 07:12:19,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:19,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:19,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:19,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:19,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:19,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:19,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:19,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:19,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:19,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:19,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1935 [2020-10-28 07:12:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:19,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:19,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-28 07:12:20,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:20,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1946 [2020-10-28 07:12:20,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 145 [2020-10-28 07:12:20,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:20,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1957 [2020-10-28 07:12:20,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-28 07:12:20,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:20,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1968 [2020-10-28 07:12:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-28 07:12:20,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:20,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1979 [2020-10-28 07:12:20,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-28 07:12:20,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:20,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1990 [2020-10-28 07:12:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-28 07:12:20,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:20,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2001 [2020-10-28 07:12:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-28 07:12:20,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:20,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2012 [2020-10-28 07:12:20,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,757 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,758 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-28 07:12:20,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:20,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2023 [2020-10-28 07:12:20,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-28 07:12:20,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:20,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2034 [2020-10-28 07:12:20,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:20,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:20,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-28 07:12:20,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:20,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-28 07:12:20,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:20,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:20,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:20,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:20,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:20,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:20,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:20,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:20,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:20,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:20,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:20,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:20,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2045 [2020-10-28 07:12:20,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-28 07:12:21,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:21,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2056 [2020-10-28 07:12:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-28 07:12:21,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:21,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2067 [2020-10-28 07:12:21,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-28 07:12:21,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:21,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2078 [2020-10-28 07:12:21,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-28 07:12:21,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:12:21,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2089 [2020-10-28 07:12:21,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-28 07:12:21,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:21,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2100 [2020-10-28 07:12:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-28 07:12:21,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:21,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:12:21,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:21,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2111 [2020-10-28 07:12:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-28 07:12:21,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:12:21,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2122 [2020-10-28 07:12:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-28 07:12:21,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:12:21,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:21,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2133 [2020-10-28 07:12:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:12:21,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:12:21,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-28 07:12:21,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:12:21,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:12:21,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:12:21,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:12:21,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:12:21,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:21,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2155 [2020-10-28 07:12:21,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:12:21,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:12:21,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:12:21,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:12:21,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:12:21,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:12:21,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:12:21,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:12:21,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 07:12:21,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:12:21,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:12:25,578 INFO L134 CoverageAnalysis]: Checked inductivity of 100184 backedges. 0 proven. 3852 refuted. 0 times theorem prover too weak. 96332 trivial. 0 not checked. [2020-10-28 07:12:25,579 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [332521991] [2020-10-28 07:12:25,583 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 07:12:25,584 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-28 07:12:25,584 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588811288] [2020-10-28 07:12:25,593 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-28 07:12:25,593 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 07:12:25,607 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-28 07:12:25,608 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-28 07:12:25,610 INFO L87 Difference]: Start difference. First operand 1815 states. Second operand 6 states. [2020-10-28 07:13:10,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-28 07:13:10,310 INFO L93 Difference]: Finished difference Result 3381 states and 5144 transitions. [2020-10-28 07:13:10,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-28 07:13:10,312 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 2169 [2020-10-28 07:13:10,312 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-28 07:13:10,346 INFO L225 Difference]: With dead ends: 3381 [2020-10-28 07:13:10,346 INFO L226 Difference]: Without dead ends: 1689 [2020-10-28 07:13:10,367 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 938 GetRequests, 933 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 9.1s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-28 07:13:10,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1689 states. [2020-10-28 07:13:11,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1689 to 1581. [2020-10-28 07:13:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1581 states. [2020-10-28 07:13:11,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1581 states and 2199 transitions. [2020-10-28 07:13:11,067 INFO L78 Accepts]: Start accepts. Automaton has 1581 states and 2199 transitions. Word has length 2169 [2020-10-28 07:13:11,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-28 07:13:11,069 INFO L481 AbstractCegarLoop]: Abstraction has 1581 states and 2199 transitions. [2020-10-28 07:13:11,069 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-28 07:13:11,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2199 transitions. [2020-10-28 07:13:11,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2170 [2020-10-28 07:13:11,276 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 07:13:11,278 INFO L422 BasicCegarLoop]: trace histogram [119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 21, 21, 21, 21, 21, 21, 21, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 07:13:11,278 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-28 07:13:11,278 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 07:13:11,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 07:13:11,280 INFO L82 PathProgramCache]: Analyzing trace with hash -332221966, now seen corresponding path program 1 times [2020-10-28 07:13:11,280 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 07:13:11,280 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1602576869] [2020-10-28 07:13:11,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 07:13:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:13,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:16,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:18,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:18,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2989 [2020-10-28 07:13:18,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:18,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6520 [2020-10-28 07:13:18,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:18,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 07:13:18,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2949 [2020-10-28 07:13:18,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-28 07:13:18,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:27,665 WARN L193 SmtUtils]: Spent 8.07 s on a formula simplification that was a NOOP. DAG size: 1213 [2020-10-28 07:13:27,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 07:13:27,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:27,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:28,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:28,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:28,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:28,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1168 [2020-10-28 07:13:28,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:28,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:28,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:28,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:28,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:29,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 07:13:29,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:29,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-28 07:13:29,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:29,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-28 07:13:29,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:29,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,301 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,301 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-28 07:13:29,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:29,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,351 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,351 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,351 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,351 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,352 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-28 07:13:29,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:29,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:29,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-28 07:13:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:29,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,453 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-28 07:13:29,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:29,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-28 07:13:29,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:29,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-28 07:13:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,582 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:29,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,608 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-28 07:13:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:29,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:29,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,658 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,658 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-28 07:13:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,684 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,685 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,685 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:29,685 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,686 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 07:13:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:29,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,735 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,761 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-28 07:13:29,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:29,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,813 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-28 07:13:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,852 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-28 07:13:29,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:29,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:29,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-28 07:13:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:29,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:29,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:29,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:29,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:29,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:29,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:29,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-28 07:13:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:29,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:29,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:29,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:29,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:29,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:29,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:29,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:29,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:29,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:29,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:30,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-28 07:13:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-28 07:13:30,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-28 07:13:30,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:30,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-28 07:13:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-28 07:13:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:30,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:30,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-28 07:13:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,319 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:30,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,341 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:30,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-28 07:13:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-28 07:13:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-28 07:13:30,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:30,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-28 07:13:30,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:30,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-28 07:13:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-28 07:13:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-28 07:13:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:30,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-28 07:13:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-28 07:13:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-28 07:13:30,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,822 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,822 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:30,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-28 07:13:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:30,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,867 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-28 07:13:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:30,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-28 07:13:30,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:30,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:30,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:30,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:30,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:30,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:30,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:30,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:30,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:30,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:30,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:30,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:30,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:30,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:30,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:30,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:30,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-28 07:13:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:31,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:31,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-28 07:13:31,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 07:13:31,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:13:31,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:31,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-28 07:13:31,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,157 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:31,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-28 07:13:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:31,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:31,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-28 07:13:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:31,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-28 07:13:31,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:31,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-28 07:13:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-28 07:13:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:31,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-28 07:13:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-28 07:13:31,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-28 07:13:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:31,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,564 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:31,564 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-28 07:13:31,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 07:13:31,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:31,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-28 07:13:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:31,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,686 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-28 07:13:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:31,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:31,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,763 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,764 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,764 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,764 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-28 07:13:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:31,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:31,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-28 07:13:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 07:13:31,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:31,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-28 07:13:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:31,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:31,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-28 07:13:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:31,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:31,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:31,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:31,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:31,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:31,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:31,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:31,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:31,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:31,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:31,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:31,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:31,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:31,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:31,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-28 07:13:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:32,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:32,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-28 07:13:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:13:32,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-28 07:13:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:32,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-28 07:13:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 07:13:32,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,281 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:32,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-28 07:13:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:32,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:32,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-28 07:13:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:32,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,374 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 950 [2020-10-28 07:13:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:32,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:32,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2020-10-28 07:13:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,436 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2020-10-28 07:13:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,495 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 998 [2020-10-28 07:13:32,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:32,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-28 07:13:32,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,582 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1030 [2020-10-28 07:13:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1046 [2020-10-28 07:13:32,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:32,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1062 [2020-10-28 07:13:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,718 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,718 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,718 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,719 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1078 [2020-10-28 07:13:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,764 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,764 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,765 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1094 [2020-10-28 07:13:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:32,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1110 [2020-10-28 07:13:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:32,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1126 [2020-10-28 07:13:32,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:32,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,915 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,915 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1142 [2020-10-28 07:13:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:32,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:32,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:32,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:32,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:32,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1158 [2020-10-28 07:13:32,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:32,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:32,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:32,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:32,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:32,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:32,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:32,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:32,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:32,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:32,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:32,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:32,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1174 [2020-10-28 07:13:33,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:33,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:33,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:33,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1190 [2020-10-28 07:13:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:33,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:33,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1206 [2020-10-28 07:13:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:33,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,174 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:33,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1222 [2020-10-28 07:13:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:33,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:33,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1238 [2020-10-28 07:13:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:33,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:33,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,281 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1254 [2020-10-28 07:13:33,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:33,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:33,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:33,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1270 [2020-10-28 07:13:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:33,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:33,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1286 [2020-10-28 07:13:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:33,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,438 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1302 [2020-10-28 07:13:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:33,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:33,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1318 [2020-10-28 07:13:33,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 07:13:33,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1334 [2020-10-28 07:13:33,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:33,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,605 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1350 [2020-10-28 07:13:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:33,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1366 [2020-10-28 07:13:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:33,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1382 [2020-10-28 07:13:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:33,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:33,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1398 [2020-10-28 07:13:33,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:33,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:33,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1414 [2020-10-28 07:13:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:33,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:33,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1430 [2020-10-28 07:13:33,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:33,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:33,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:33,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:33,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:33,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1446 [2020-10-28 07:13:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:33,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:33,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:33,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:33,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:33,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:33,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:33,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:33,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:33,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:33,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:33,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,003 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:34,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1462 [2020-10-28 07:13:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:34,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:13:34,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1478 [2020-10-28 07:13:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 07:13:34,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:34,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1494 [2020-10-28 07:13:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:34,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,187 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:34,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1510 [2020-10-28 07:13:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 07:13:34,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:34,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1526 [2020-10-28 07:13:34,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 07:13:34,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:13:34,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1542 [2020-10-28 07:13:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 07:13:34,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:34,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1558 [2020-10-28 07:13:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-28 07:13:34,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1574 [2020-10-28 07:13:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:34,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1590 [2020-10-28 07:13:34,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:13:34,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:34,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1606 [2020-10-28 07:13:34,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1622 [2020-10-28 07:13:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,658 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,659 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:34,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,660 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:34,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1638 [2020-10-28 07:13:34,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:34,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,724 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,724 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:34,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,725 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1654 [2020-10-28 07:13:34,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:34,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1670 [2020-10-28 07:13:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,789 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:34,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1686 [2020-10-28 07:13:34,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:34,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:34,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1702 [2020-10-28 07:13:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1718 [2020-10-28 07:13:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:34,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1734 [2020-10-28 07:13:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:34,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:34,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:34,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:34,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:34,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:34,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:34,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:34,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:34,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:34,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:34,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:34,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:34,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:34,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1750 [2020-10-28 07:13:34,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:13:35,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,040 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2020-10-28 07:13:35,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:35,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1782 [2020-10-28 07:13:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:35,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1798 [2020-10-28 07:13:35,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,154 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,154 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,154 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:35,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1814 [2020-10-28 07:13:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:13:35,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1830 [2020-10-28 07:13:35,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,247 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,247 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:35,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1846 [2020-10-28 07:13:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:13:35,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,318 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,319 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1862 [2020-10-28 07:13:35,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:35,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,369 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1878 [2020-10-28 07:13:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:13:35,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 07:13:35,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1894 [2020-10-28 07:13:35,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:13:35,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:13:35,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:35,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 07:13:35,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:13:35,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:35,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1910 [2020-10-28 07:13:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 07:13:35,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 07:13:35,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:35,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:35,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1913 [2020-10-28 07:13:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:35,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:35,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-28 07:13:35,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:35,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:35,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:35,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:35,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:35,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:35,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:13:35,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:35,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:35,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:35,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:35,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1924 [2020-10-28 07:13:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:35,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:35,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:35,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:35,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:35,840 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-28 07:13:35,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:35,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:35,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:35,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:35,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:13:36,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1935 [2020-10-28 07:13:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:36,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:36,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:13:36,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:36,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:36,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:13:36,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1946 [2020-10-28 07:13:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:36,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:36,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-28 07:13:36,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:36,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:36,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:13:36,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1957 [2020-10-28 07:13:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:36,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:36,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-28 07:13:36,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:36,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:36,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:13:36,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1968 [2020-10-28 07:13:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:36,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:36,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-28 07:13:36,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:36,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:36,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:13:36,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1979 [2020-10-28 07:13:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:36,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:36,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-28 07:13:36,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:36,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:36,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:13:36,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1990 [2020-10-28 07:13:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:36,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:13:36,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2001 [2020-10-28 07:13:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:36,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:36,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-28 07:13:36,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:36,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:36,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:36,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:36,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:36,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-28 07:13:36,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:36,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:36,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:36,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:36,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:36,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2012 [2020-10-28 07:13:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:36,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:36,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 07:13:37,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2023 [2020-10-28 07:13:37,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:13:37,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 07:13:37,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2034 [2020-10-28 07:13:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-28 07:13:37,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 07:13:37,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2045 [2020-10-28 07:13:37,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 07:13:37,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:13:37,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2056 [2020-10-28 07:13:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 07:13:37,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-28 07:13:37,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2067 [2020-10-28 07:13:37,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,676 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 07:13:37,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2078 [2020-10-28 07:13:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-28 07:13:37,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 07:13:37,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2089 [2020-10-28 07:13:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,875 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,875 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-28 07:13:37,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:37,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:37,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:13:37,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:37,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:37,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:37,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2100 [2020-10-28 07:13:37,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:37,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:37,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:37,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:37,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:37,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-28 07:13:37,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:37,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:37,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:37,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:37,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:38,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:38,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:13:38,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:38,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:38,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:38,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2111 [2020-10-28 07:13:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:38,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:38,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-28 07:13:38,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:38,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:38,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:38,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:38,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:38,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:38,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:13:38,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:38,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:38,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:38,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2122 [2020-10-28 07:13:38,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:38,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:38,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-28 07:13:38,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:38,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:38,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:38,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:38,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:38,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 07:13:38,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:38,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:38,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:38,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2133 [2020-10-28 07:13:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,318 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,318 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:13:38,318 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:13:38,318 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:13:38,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:38,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:13:38,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:13:38,319 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:13:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:13:38,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:38,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-28 07:13:38,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:13:38,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:13:38,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:13:38,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:38,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2155 [2020-10-28 07:13:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:13:38,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:13:38,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:13:38,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:13:42,186 INFO L134 CoverageAnalysis]: Checked inductivity of 100184 backedges. 222 proven. 218 refuted. 0 times theorem prover too weak. 99744 trivial. 0 not checked. [2020-10-28 07:13:42,187 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1602576869] [2020-10-28 07:13:42,187 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 07:13:42,188 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-10-28 07:13:42,188 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1629422550] [2020-10-28 07:13:42,192 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-10-28 07:13:42,192 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 07:13:42,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-10-28 07:13:42,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2020-10-28 07:13:42,193 INFO L87 Difference]: Start difference. First operand 1581 states and 2199 transitions. Second operand 13 states. [2020-10-28 07:14:05,039 WARN L193 SmtUtils]: Spent 17.32 s on a formula simplification. DAG size of input: 1233 DAG size of output: 1218 [2020-10-28 07:14:13,808 WARN L193 SmtUtils]: Spent 8.64 s on a formula simplification that was a NOOP. DAG size: 1216 [2020-10-28 07:14:22,533 WARN L193 SmtUtils]: Spent 8.59 s on a formula simplification that was a NOOP. DAG size: 1218 [2020-10-28 07:14:39,519 WARN L193 SmtUtils]: Spent 16.80 s on a formula simplification. DAG size of input: 1237 DAG size of output: 1223 [2020-10-28 07:14:50,572 WARN L193 SmtUtils]: Spent 8.16 s on a formula simplification that was a NOOP. DAG size: 1215