/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=SHALLOWEST --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--hid--hid-roccat-pyra.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 12:34:20,799 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 12:34:20,802 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 12:34:20,842 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 12:34:20,843 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 12:34:20,844 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 12:34:20,846 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 12:34:20,849 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 12:34:20,851 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 12:34:20,853 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 12:34:20,854 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 12:34:20,856 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 12:34:20,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 12:34:20,858 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 12:34:20,860 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 12:34:20,862 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 12:34:20,863 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 12:34:20,864 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 12:34:20,885 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 12:34:20,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 12:34:20,899 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 12:34:20,900 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 12:34:20,902 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 12:34:20,904 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 12:34:20,917 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 12:34:20,918 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 12:34:20,918 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 12:34:20,919 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 12:34:20,923 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 12:34:20,924 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 12:34:20,925 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 12:34:20,926 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 12:34:20,927 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 12:34:20,929 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 12:34:20,931 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 12:34:20,931 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 12:34:20,932 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 12:34:20,932 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 12:34:20,933 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 12:34:20,934 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 12:34:20,936 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 12:34:20,937 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 [2020-10-27 12:34:20,997 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 12:34:20,997 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 12:34:20,999 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 12:34:20,999 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 12:34:20,999 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 12:34:21,000 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 12:34:21,000 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 12:34:21,000 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 12:34:21,000 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 12:34:21,000 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 12:34:21,001 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 12:34:21,001 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 12:34:21,001 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 12:34:21,001 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 12:34:21,002 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 12:34:21,002 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 12:34:21,002 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 12:34:21,002 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 12:34:21,002 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 12:34:21,003 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 12:34:21,003 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 12:34:21,003 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 12:34:21,003 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 12:34:21,004 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 12:34:21,004 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 12:34:21,004 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 12:34:21,004 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 12:34:21,005 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 12:34:21,394 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 12:34:21,438 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 12:34:21,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 12:34:21,442 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 12:34:21,443 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 12:34:21,444 INFO L432 ainManager$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--hid--hid-roccat-pyra.ko-entry_point.cil.out.i [2020-10-27 12:34:21,534 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f2cb7fc36/29cfd8131aa14511ac26a0dd96405497/FLAG1680e2f59 [2020-10-27 12:34:22,567 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 12:34:22,569 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--hid--hid-roccat-pyra.ko-entry_point.cil.out.i [2020-10-27 12:34:22,628 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f2cb7fc36/29cfd8131aa14511ac26a0dd96405497/FLAG1680e2f59 [2020-10-27 12:34:23,013 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f2cb7fc36/29cfd8131aa14511ac26a0dd96405497 [2020-10-27 12:34:23,016 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 12:34:23,023 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 12:34:23,024 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 12:34:23,025 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 12:34:23,029 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 12:34:23,030 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:34:23" (1/1) ... [2020-10-27 12:34:23,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8720deb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:23, skipping insertion in model container [2020-10-27 12:34:23,034 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:34:23" (1/1) ... [2020-10-27 12:34:23,042 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 12:34:23,167 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 12:34:24,949 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:34:25,010 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 12:34:25,469 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:34:25,810 INFO L208 MainTranslator]: Completed translation [2020-10-27 12:34:25,810 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25 WrapperNode [2020-10-27 12:34:25,810 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 12:34:25,812 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 12:34:25,812 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 12:34:25,812 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 12:34:25,825 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (1/1) ... [2020-10-27 12:34:25,826 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (1/1) ... [2020-10-27 12:34:25,922 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (1/1) ... [2020-10-27 12:34:25,925 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (1/1) ... [2020-10-27 12:34:26,047 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (1/1) ... [2020-10-27 12:34:26,076 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (1/1) ... [2020-10-27 12:34:26,100 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (1/1) ... [2020-10-27 12:34:26,121 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 12:34:26,122 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 12:34:26,122 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 12:34:26,122 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 12:34:26,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (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 [2020-10-27 12:34:26,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 12:34:26,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 12:34:26,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 12:34:26,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:34:26,203 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 12:34:26,203 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-27 12:34:26,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 12:34:26,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 12:34:26,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-27 12:34:26,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-27 12:34:26,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 12:34:26,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 12:34:26,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 12:34:26,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-27 12:34:26,205 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-27 12:34:26,205 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-27 12:34:26,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 12:34:26,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-27 12:34:26,205 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2020-10-27 12:34:26,205 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_set_drvdata [2020-10-27 12:34:26,206 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_parse [2020-10-27 12:34:26,206 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_start [2020-10-27 12:34:26,206 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2020-10-27 12:34:26,206 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-27 12:34:26,206 INFO L138 BoogieDeclarations]: Found implementation of procedure profile_activated [2020-10-27 12:34:26,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_send_control [2020-10-27 12:34:26,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_get_profile_settings [2020-10-27 12:34:26,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_get_settings [2020-10-27 12:34:26,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_set_settings [2020-10-27 12:34:26,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_read [2020-10-27 12:34:26,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_write [2020-10-27 12:34:26,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_write_control [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_write_info [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_read_info [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_write_profile_settings [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_read_profile_settings [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_write_profile_buttons [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_read_profile_buttons [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_read_profilex_settings [2020-10-27 12:34:26,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_read_profilex_buttons [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_write_settings [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_read_settings [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_show_actual_cpi [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_show_actual_profile [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_sysfs_show_firmware_version [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_init_pyra_device_struct [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_init_specials [2020-10-27 12:34:26,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_remove_specials [2020-10-27 12:34:26,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_probe [2020-10-27 12:34:26,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_remove [2020-10-27 12:34:26,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_keep_values_up_to_date [2020-10-27 12:34:26,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_report_to_chrdev [2020-10-27 12:34:26,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_raw_event [2020-10-27 12:34:26,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_init [2020-10-27 12:34:26,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pyra_exit [2020-10-27 12:34:26,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_17 [2020-10-27 12:34:26,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_18 [2020-10-27 12:34:26,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_6 [2020-10-27 12:34:26,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hid_driver_1 [2020-10-27 12:34:26,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_19 [2020-10-27 12:34:26,211 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 12:34:26,211 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-27 12:34:26,212 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-27 12:34:26,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2020-10-27 12:34:26,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2020-10-27 12:34:26,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-10-27 12:34:26,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-10-27 12:34:26,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-10-27 12:34:26,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2020-10-27 12:34:26,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-10-27 12:34:26,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-27 12:34:26,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2020-10-27 12:34:26,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2020-10-27 12:34:26,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2020-10-27 12:34:26,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2020-10-27 12:34:26,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2020-10-27 12:34:26,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2020-10-27 12:34:26,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2020-10-27 12:34:26,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2020-10-27 12:34:26,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2020-10-27 12:34:26,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2020-10-27 12:34:26,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-27 12:34:26,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 12:34:26,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 12:34:26,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 12:34:26,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 12:34:26,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 12:34:26,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-27 12:34:26,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-27 12:34:26,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-27 12:34:26,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-27 12:34:26,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-27 12:34:26,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-27 12:34:26,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-27 12:34:26,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-27 12:34:26,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-27 12:34:26,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-27 12:34:26,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-27 12:34:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-27 12:34:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-27 12:34:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-27 12:34:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-27 12:34:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-27 12:34:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-27 12:34:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-27 12:34:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-27 12:34:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pyra_lock_of_pyra_device [2020-10-27 12:34:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_pyra_lock_of_pyra_device [2020-10-27 12:34:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pyra_lock_of_pyra_device [2020-10-27 12:34:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_pyra_lock_of_pyra_device [2020-10-27 12:34:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_pyra_lock_of_pyra_device [2020-10-27 12:34:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_pyra_lock_of_pyra_device [2020-10-27 12:34:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_pyra_lock_of_pyra_device [2020-10-27 12:34:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 12:34:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2020-10-27 12:34:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __hid_register_driver [2020-10-27 12:34:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 12:34:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2020-10-27 12:34:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 12:34:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_connect [2020-10-27 12:34:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_disconnect [2020-10-27 12:34:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_open_report [2020-10-27 12:34:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_unregister_driver [2020-10-27 12:34:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 12:34:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_10 [2020-10-27 12:34:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_11 [2020-10-27 12:34:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_12 [2020-10-27 12:34:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_13 [2020-10-27 12:34:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_14 [2020-10-27 12:34:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_15 [2020-10-27 12:34:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_16 [2020-10-27 12:34:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_17 [2020-10-27 12:34:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_18 [2020-10-27 12:34:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_19 [2020-10-27 12:34:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_20 [2020-10-27 12:34:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_6 [2020-10-27 12:34:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_7 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_9 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_11 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_12 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_13 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_14 [2020-10-27 12:34:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_15 [2020-10-27 12:34:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_16 [2020-10-27 12:34:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_17 [2020-10-27 12:34:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_18 [2020-10-27 12:34:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_19 [2020-10-27 12:34:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_20 [2020-10-27 12:34:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2020-10-27 12:34:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_common2_receive [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_common2_send [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_common2_send_with_status [2020-10-27 12:34:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_connect [2020-10-27 12:34:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_disconnect [2020-10-27 12:34:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_report_event [2020-10-27 12:34:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 12:34:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 12:34:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 12:34:26,228 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 12:34:26,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-27 12:34:26,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2020-10-27 12:34:26,231 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 12:34:26,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 12:34:26,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-27 12:34:26,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-27 12:34:26,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 12:34:26,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 12:34:26,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 12:34:26,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 12:34:26,233 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2020-10-27 12:34:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_17 [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_18 [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_6 [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hid_driver_1 [2020-10-27 12:34:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_19 [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2020-10-27 12:34:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure hid_set_drvdata [2020-10-27 12:34:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_register_driver [2020-10-27 12:34:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure hid_unregister_driver [2020-10-27 12:34:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure hid_open_report [2020-10-27 12:34:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure hid_connect [2020-10-27 12:34:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure hid_disconnect [2020-10-27 12:34:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure hid_parse [2020-10-27 12:34:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_start [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_connect [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_disconnect [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_report_event [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-27 12:34:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_common2_receive [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_common2_send [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_common2_send_with_status [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure profile_activated [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_send_control [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 12:34:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_get_profile_settings [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_get_settings [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_set_settings [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_read [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_write [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_write_control [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_write_info [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_read_info [2020-10-27 12:34:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_write_profile_settings [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_read_profile_settings [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_write_profile_buttons [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_read_profile_buttons [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_read_profilex_settings [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_read_profilex_buttons [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_write_settings [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_read_settings [2020-10-27 12:34:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_show_actual_cpi [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_show_actual_profile [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_sysfs_show_firmware_version [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_init_pyra_device_struct [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_init_specials [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_remove_specials [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_probe [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_remove [2020-10-27 12:34:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_keep_values_up_to_date [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_report_to_chrdev [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_raw_event [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_init [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure pyra_exit [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_16 [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_14 [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_20 [2020-10-27 12:34:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_11 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_11 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_12 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_19 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_10 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_20 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_13 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2020-10-27 12:34:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_14 [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_18 [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_19 [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_16 [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 12:34:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_18 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_13 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_17 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_15 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_17 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_9 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_12 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_15 [2020-10-27 12:34:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_6 [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-27 12:34:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-27 12:34:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-27 12:34:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-27 12:34:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-27 12:34:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-27 12:34:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-27 12:34:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-27 12:34:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-27 12:34:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-27 12:34:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_pyra_lock_of_pyra_device [2020-10-27 12:34:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_pyra_lock_of_pyra_device [2020-10-27 12:34:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 12:34:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 12:34:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 12:34:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 12:34:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 12:34:27,582 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 12:34:33,180 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 12:34:33,180 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 12:34:33,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:34:33 BoogieIcfgContainer [2020-10-27 12:34:33,185 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 12:34:33,187 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 12:34:33,187 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 12:34:33,190 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 12:34:33,191 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 12:34:23" (1/3) ... [2020-10-27 12:34:33,191 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4542647a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:34:33, skipping insertion in model container [2020-10-27 12:34:33,191 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:25" (2/3) ... [2020-10-27 12:34:33,192 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4542647a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:34:33, skipping insertion in model container [2020-10-27 12:34:33,192 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:34:33" (3/3) ... [2020-10-27 12:34:33,194 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--hid--hid-roccat-pyra.ko-entry_point.cil.out.i [2020-10-27 12:34:33,207 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 12:34:33,214 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 12:34:33,229 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 12:34:33,263 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 12:34:33,263 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 12:34:33,263 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 12:34:33,264 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 12:34:33,264 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 12:34:33,264 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 12:34:33,264 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 12:34:33,264 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 12:34:33,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states. [2020-10-27 12:34:33,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1430 [2020-10-27 12:34:33,452 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:34:33,454 INFO L422 BasicCegarLoop]: trace histogram [56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 39, 39, 39, 39, 39, 39, 39, 39, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 12:34:33,455 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:34:33,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:34:33,462 INFO L82 PathProgramCache]: Analyzing trace with hash 1434789391, now seen corresponding path program 1 times [2020-10-27 12:34:33,472 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:34:33,472 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1965223477] [2020-10-27 12:34:33,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:34:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:34,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:34,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:35,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:35,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:35,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:35,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:36,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:36,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:36,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:36,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:37,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:37,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:37,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:37,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:38,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:38,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:45,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:45,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1963 [2020-10-27 12:34:45,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 16 [2020-10-27 12:34:45,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11686 [2020-10-27 12:34:45,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:45,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:45,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-27 12:34:45,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:45,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 12:34:48,855 WARN L193 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 559 [2020-10-27 12:34:48,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:34:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:48,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:49,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 246 [2020-10-27 12:34:49,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:49,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:49,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:49,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:34:49,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:49,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:49,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:49,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:49,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:49,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:49,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:49,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:49,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 12:34:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:49,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:49,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-27 12:34:49,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:49,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:49,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:49,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:49,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:49,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:49,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:49,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:49,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:49,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-27 12:34:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:49,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:49,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:34:49,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:49,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:49,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:49,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:49,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:49,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:49,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:49,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:49,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-27 12:34:49,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:49,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:34:49,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:49,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-10-27 12:34:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:49,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:49,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:49,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 12:34:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:49,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:49,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:34:49,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:49,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:49,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:49,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:49,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:49,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:49,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:49,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:49,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:34:49,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:49,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:49,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:49,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:49,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:49,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2020-10-27 12:34:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:49,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:49,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:34:50,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:50,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:50,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2020-10-27 12:34:50,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:34:50,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:50,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2020-10-27 12:34:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:34:50,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:50,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,317 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-10-27 12:34:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:34:50,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:50,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,438 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:50,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2020-10-27 12:34:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:34:50,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:50,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2020-10-27 12:34:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 12:34:50,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2020-10-27 12:34:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:34:50,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:50,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2020-10-27 12:34:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:34:50,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:50,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:50,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:34:50,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:50,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2020-10-27 12:34:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:50,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:50,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:34:50,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:50,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:50,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:50,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:50,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:50,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:50,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:50,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:50,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:50,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:50,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:50,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:50,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:50,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:51,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2020-10-27 12:34:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,070 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:51,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:51,071 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:34:51,071 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:51,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:51,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:51,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,101 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:51,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:51,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:51,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:51,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:51,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-27 12:34:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:51,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:51,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:34:51,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:51,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:51,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:51,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:51,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2020-10-27 12:34:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:51,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:51,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 12:34:51,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:51,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:51,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:51,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:51,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:51,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2020-10-27 12:34:51,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:51,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:51,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:34:51,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:51,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:51,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:34:51,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:51,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:51,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:51,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-10-27 12:34:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:51,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:51,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:34:51,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:51,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:51,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,566 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:51,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:51,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:51,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2020-10-27 12:34:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:51,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:51,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:34:51,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:51,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:51,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:51,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:51,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:51,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:51,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2020-10-27 12:34:51,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:51,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:51,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2020-10-27 12:34:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:51,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:51,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2020-10-27 12:34:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:51,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:51,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 12:34:51,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:51,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:51,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:51,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:51,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:51,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:51,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:51,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:51,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:51,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:51,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:51,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:51,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:51,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:51,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:51,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:51,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 350 [2020-10-27 12:34:52,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:52,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:52,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:34:52,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:52,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:52,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:34:52,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:52,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:52,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:34:52,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:52,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2020-10-27 12:34:52,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:52,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:52,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 12:34:52,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:52,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:52,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:52,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:34:52,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:52,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:52,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:52,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2020-10-27 12:34:52,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:52,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:52,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 12:34:52,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:52,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:52,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:52,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:52,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:52,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:52,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:52,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2020-10-27 12:34:52,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:52,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:52,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 12:34:52,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:52,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:52,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:34:52,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:52,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:52,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:52,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2020-10-27 12:34:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:52,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:52,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:34:52,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:52,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:52,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:34:52,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:52,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:52,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:34:52,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:52,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2020-10-27 12:34:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:52,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:52,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:34:52,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:52,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:52,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:52,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:52,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:52,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:52,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:52,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-27 12:34:52,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:52,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:52,852 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 12:34:52,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:52,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:52,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:52,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:52,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:52,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:52,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:52,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:52,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2020-10-27 12:34:52,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:52,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:52,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:52,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:52,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:52,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:52,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:52,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:52,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:52,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 468 [2020-10-27 12:34:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:52,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:52,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 12:34:53,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:53,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2020-10-27 12:34:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:34:53,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2020-10-27 12:34:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 12:34:53,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:53,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:53,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2020-10-27 12:34:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:34:53,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:53,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2020-10-27 12:34:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:53,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:53,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 538 [2020-10-27 12:34:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:34:53,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,512 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2020-10-27 12:34:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 12:34:53,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:53,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 570 [2020-10-27 12:34:53,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:34:53,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:53,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2020-10-27 12:34:53,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:34:53,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:53,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 602 [2020-10-27 12:34:53,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:53,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:53,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2020-10-27 12:34:53,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:53,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:53,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:34:53,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:53,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:53,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:53,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:53,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:53,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:53,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:53,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:53,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:53,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:53,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:53,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:53,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:53,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:53,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2020-10-27 12:34:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:53,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:53,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:34:54,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:54,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:54,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 640 [2020-10-27 12:34:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-27 12:34:54,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-10-27 12:34:54,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:54,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:54,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2020-10-27 12:34:54,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:34:54,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:54,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:54,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 672 [2020-10-27 12:34:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,351 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:34:54,351 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:54,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,352 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-27 12:34:54,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:34:54,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:54,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:54,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:54,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-27 12:34:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:34:54,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:54,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,582 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:54,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:54,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-27 12:34:54,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,643 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,644 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,644 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,644 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:34:54,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:54,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:34:54,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:54,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-27 12:34:54,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,724 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:54,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:54,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 732 [2020-10-27 12:34:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:34:54,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,814 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:54,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:54,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2020-10-27 12:34:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:34:54,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:54,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 754 [2020-10-27 12:34:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:54,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:54,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:34:54,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:54,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:54,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:54,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:54,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:54,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:54,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:54,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:54,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:54,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:54,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:54,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:54,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:54,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:54,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:54,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:54,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:54,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2020-10-27 12:34:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,040 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:34:55,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:55,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:55,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 786 [2020-10-27 12:34:55,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:34:55,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:55,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 802 [2020-10-27 12:34:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,241 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,242 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,242 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:34:55,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,267 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:55,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 818 [2020-10-27 12:34:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:34:55,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:55,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:34:55,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2020-10-27 12:34:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-27 12:34:55,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,514 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 850 [2020-10-27 12:34:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 12:34:55,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:55,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:55,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 866 [2020-10-27 12:34:55,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 12:34:55,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,731 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:55,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 882 [2020-10-27 12:34:55,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:34:55,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,861 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:55,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,862 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 898 [2020-10-27 12:34:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:55,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:55,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:34:55,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:55,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:55,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:34:55,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:55,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:55,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 914 [2020-10-27 12:34:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:55,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:55,995 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:55,995 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:55,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:55,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:55,996 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:55,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:55,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 12:34:55,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:55,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-27 12:34:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:56,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:56,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:34:56,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:56,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:56,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:56,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:56,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:56,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:56,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:56,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:56,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 936 [2020-10-27 12:34:56,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:56,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:56,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:34:56,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:56,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,188 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:56,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,189 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:56,189 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:56,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,190 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:56,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:56,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:34:56,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:56,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 952 [2020-10-27 12:34:56,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:34:56,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:56,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:34:56,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:34:56,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:34:56,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:56,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:56,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:34:56,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:56,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:34:56,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:34:56,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2020-10-27 12:34:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 12:34:56,347 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:34:56,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:34:56,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-27 12:34:56,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:34:56,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2020-10-27 12:34:56,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:56,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:56,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 99 [2020-10-27 12:34:56,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:56,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:56,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:56,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:56,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:56,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 12:34:56,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:56,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:56,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:56,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:56,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2020-10-27 12:34:56,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:56,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:56,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:56,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:56,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:56,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 177 [2020-10-27 12:34:56,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:56,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:56,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:56,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:56,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:57,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:57,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 12:34:57,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:57,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:57,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 993 [2020-10-27 12:34:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:57,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:57,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-27 12:34:57,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:57,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:57,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:57,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:57,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:34:57,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:57,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:57,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1004 [2020-10-27 12:34:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:57,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:57,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-27 12:34:57,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:57,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:57,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:57,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:57,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:57,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:34:57,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:57,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:57,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-27 12:34:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,693 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,693 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:57,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:57,693 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-27 12:34:57,694 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:57,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:57,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:57,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:57,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:57,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:34:57,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:57,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:57,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1026 [2020-10-27 12:34:57,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,892 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:57,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:57,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 12:34:57,893 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:57,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:57,894 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:57,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:57,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:57,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:57,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:34:57,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:57,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:57,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:57,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:57,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:57,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2020-10-27 12:34:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:57,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:58,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:58,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-27 12:34:58,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:58,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:58,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:58,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:58,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 12:34:58,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:58,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:58,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1048 [2020-10-27 12:34:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,241 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:58,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:58,242 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-27 12:34:58,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:58,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:58,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:58,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:58,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:58,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:34:58,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:58,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:58,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1059 [2020-10-27 12:34:58,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:58,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:58,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 12:34:58,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:58,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:58,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:58,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:58,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 12:34:58,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:58,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:58,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1070 [2020-10-27 12:34:58,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:58,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:58,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-27 12:34:58,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:58,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:58,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:58,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:58,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:58,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:34:58,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:58,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:58,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-27 12:34:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:58,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:58,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-27 12:34:58,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:58,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:58,818 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:58,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:58,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:58,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:58,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:34:58,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:58,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:58,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:58,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:58,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:58,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1092 [2020-10-27 12:34:58,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:58,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:58,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:59,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:59,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-27 12:34:59,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:59,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:59,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:59,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:59,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:34:59,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:59,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:59,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2020-10-27 12:34:59,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:59,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:59,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-27 12:34:59,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:59,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:59,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:59,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:59,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:34:59,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:59,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:59,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1114 [2020-10-27 12:34:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:59,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:59,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 137 [2020-10-27 12:34:59,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:59,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:59,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:59,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:59,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:59,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:34:59,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:59,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:59,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1125 [2020-10-27 12:34:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:59,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:59,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-27 12:34:59,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:59,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:59,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:59,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:59,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:34:59,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:59,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:59,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1136 [2020-10-27 12:34:59,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:59,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:59,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 12:34:59,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:59,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:59,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:34:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:34:59,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:34:59,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:34:59,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:34:59,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:34:59,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:34:59,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1147 [2020-10-27 12:34:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:34:59,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:34:59,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:34:59,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:34:59,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:34:59,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-27 12:34:59,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:34:59,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:34:59,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:34:59,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:34:59,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:00,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:00,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:00,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:35:00,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:00,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:00,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1158 [2020-10-27 12:35:00,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:00,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:00,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:35:00,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:00,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:00,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:00,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:00,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:35:00,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:00,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:00,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2020-10-27 12:35:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:00,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:00,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-27 12:35:00,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:00,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:00,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:00,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:00,467 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-27 12:35:00,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:00,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:00,468 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1180 [2020-10-27 12:35:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:00,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:00,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-27 12:35:00,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:00,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:00,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:00,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:00,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:35:00,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:00,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:00,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-27 12:35:00,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:00,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:00,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-27 12:35:00,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:00,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:00,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:00,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:00,849 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:35:00,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:00,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:00,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:00,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1202 [2020-10-27 12:35:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:00,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:00,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:00,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:00,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:00,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-27 12:35:00,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:00,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:00,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:00,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:00,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:01,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:01,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:01,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 12:35:01,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:01,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:01,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1213 [2020-10-27 12:35:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:01,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:01,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-27 12:35:01,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:01,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:01,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:01,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:01,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:01,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 12:35:01,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:01,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:01,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,311 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1224 [2020-10-27 12:35:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:01,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:01,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-27 12:35:01,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:01,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:01,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:01,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:01,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:01,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:35:01,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:01,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:01,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1235 [2020-10-27 12:35:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:01,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:01,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-27 12:35:01,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:01,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:01,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:01,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:01,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:35:01,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:01,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:01,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1246 [2020-10-27 12:35:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:01,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:01,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 132 [2020-10-27 12:35:01,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:01,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:01,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:01,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:01,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:01,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:01,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:01,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:35:01,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:01,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:01,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:01,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:01,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:35:01,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-27 12:35:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:01,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:01,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:02,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:02,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-27 12:35:02,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:02,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:02,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:02,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:02,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:35:02,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:02,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:02,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1268 [2020-10-27 12:35:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:02,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:02,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-27 12:35:02,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:02,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:02,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:02,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:02,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-27 12:35:02,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:02,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:02,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1279 [2020-10-27 12:35:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:02,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:02,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 12:35:02,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:02,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:02,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:02,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,512 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:02,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:02,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:35:02,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:02,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:02,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1290 [2020-10-27 12:35:02,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:02,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:02,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-27 12:35:02,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:02,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:02,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:02,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:02,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:02,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:35:02,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:02,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:02,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1301 [2020-10-27 12:35:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:02,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:02,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-27 12:35:02,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:02,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:02,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:02,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:02,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:02,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:02,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:35:02,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:02,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:02,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:02,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:02,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:02,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1312 [2020-10-27 12:35:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:02,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:02,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:03,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:03,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-27 12:35:03,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:03,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:03,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:03,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:03,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:35:03,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:03,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:03,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1323 [2020-10-27 12:35:03,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:03,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:03,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-27 12:35:03,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:03,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:03,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:03,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:03,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:35:03,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:03,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:03,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1334 [2020-10-27 12:35:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:03,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:03,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-27 12:35:03,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:03,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:03,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:03,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:03,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:03,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:35:03,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:03,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:03,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1345 [2020-10-27 12:35:03,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:03,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:03,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:35:03,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:03,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:03,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:03,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:03,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:35:03,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:03,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:03,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1356 [2020-10-27 12:35:03,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,813 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,813 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:03,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:03,814 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-27 12:35:03,814 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:03,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:03,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:03,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:03,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:03,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:35:03,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:03,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:03,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:03,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1367 [2020-10-27 12:35:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:03,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:03,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:03,995 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:03,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:03,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 12:35:03,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:03,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:03,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:03,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:03,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:04,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:04,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:04,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:04,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:35:04,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:04,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:04,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:04,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 8 [2020-10-27 12:35:04,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1378 [2020-10-27 12:35:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:04,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:04,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:35:04,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:04,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:04,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:04,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:35:04,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:04,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:04,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 141 [2020-10-27 12:35:04,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:04,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:04,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:04,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:04,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1389 [2020-10-27 12:35:04,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:35:04,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:35:04,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-27 12:35:04,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:04,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:35:04,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:35:04,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:04,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:35:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:35:04,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:04,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 12:35:04,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:35:04,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:04,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:35:04,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:04,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1411 [2020-10-27 12:35:04,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 12:35:04,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:04,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:35:04,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:35:04,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-27 12:35:04,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:35:04,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:04,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:35:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,684 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,684 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:35:04,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:04,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:35:04,685 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:35:04,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:04,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:35:04,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:04,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-27 12:35:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:35:04,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:35:04,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:35:04,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:35:04,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:35:04,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:35:04,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:35:04,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:35:04,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:35:04,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:35:04,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:35:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 28449 backedges. 492 proven. 980 refuted. 0 times theorem prover too weak. 26977 trivial. 0 not checked. [2020-10-27 12:35:06,757 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1965223477] [2020-10-27 12:35:06,759 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 12:35:06,760 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-10-27 12:35:06,760 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592013603] [2020-10-27 12:35:06,768 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-10-27 12:35:06,769 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 12:35:06,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-10-27 12:35:06,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=128, Unknown=0, NotChecked=0, Total=156 [2020-10-27 12:35:06,786 INFO L87 Difference]: Start difference. First operand 1493 states. Second operand 13 states. [2020-10-27 12:35:09,062 WARN L193 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 568 [2020-10-27 12:35:26,008 WARN L193 SmtUtils]: Spent 4.62 s on a formula simplification. DAG size of input: 588 DAG size of output: 573 [2020-10-27 12:35:28,355 WARN L193 SmtUtils]: Spent 2.26 s on a formula simplification that was a NOOP. DAG size: 571 [2020-10-27 12:35:30,696 WARN L193 SmtUtils]: Spent 2.28 s on a formula simplification that was a NOOP. DAG size: 573 [2020-10-27 12:35:35,592 WARN L193 SmtUtils]: Spent 4.72 s on a formula simplification. DAG size of input: 592 DAG size of output: 578 [2020-10-27 12:35:40,220 WARN L193 SmtUtils]: Spent 4.49 s on a formula simplification. DAG size of input: 579 DAG size of output: 564 [2020-10-27 12:35:43,224 WARN L193 SmtUtils]: Spent 2.26 s on a formula simplification that was a NOOP. DAG size: 572 [2020-10-27 12:35:48,001 WARN L193 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 590 DAG size of output: 576 [2020-10-27 12:35:52,745 WARN L193 SmtUtils]: Spent 4.55 s on a formula simplification. DAG size of input: 581 DAG size of output: 567 [2020-10-27 12:36:21,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 12:36:21,252 INFO L93 Difference]: Finished difference Result 2638 states and 3760 transitions. [2020-10-27 12:36:21,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-10-27 12:36:21,255 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 1429 [2020-10-27 12:36:21,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 12:36:21,294 INFO L225 Difference]: With dead ends: 2638 [2020-10-27 12:36:21,294 INFO L226 Difference]: Without dead ends: 1317 [2020-10-27 12:36:21,309 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 727 GetRequests, 698 SyntacticMatches, 8 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 100 ImplicationChecksByTransitivity, 35.7s TimeCoverageRelationStatistics Valid=134, Invalid=372, Unknown=0, NotChecked=0, Total=506 [2020-10-27 12:36:21,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1317 states. [2020-10-27 12:36:21,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1317 to 1199. [2020-10-27 12:36:21,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1199 states. [2020-10-27 12:36:21,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1199 states and 1593 transitions. [2020-10-27 12:36:21,815 INFO L78 Accepts]: Start accepts. Automaton has 1199 states and 1593 transitions. Word has length 1429 [2020-10-27 12:36:21,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 12:36:21,817 INFO L481 AbstractCegarLoop]: Abstraction has 1199 states and 1593 transitions. [2020-10-27 12:36:21,817 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-10-27 12:36:21,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1593 transitions. [2020-10-27 12:36:21,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1469 [2020-10-27 12:36:21,921 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:36:21,922 INFO L422 BasicCegarLoop]: trace histogram [56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 39, 39, 39, 39, 39, 39, 39, 39, 39, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 12:36:21,922 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-27 12:36:21,923 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:36:21,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:36:21,924 INFO L82 PathProgramCache]: Analyzing trace with hash -1475342494, now seen corresponding path program 1 times [2020-10-27 12:36:21,924 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:36:21,924 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1622767123] [2020-10-27 12:36:21,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:36:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:22,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:24,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:26,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:27,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:27,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2002 [2020-10-27 12:36:27,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-27 12:36:27,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5080 [2020-10-27 12:36:27,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:27,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:27,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1338 [2020-10-27 12:36:27,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-10-27 12:36:27,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,176 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 559 [2020-10-27 12:36:30,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:36:30,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:30,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 355 [2020-10-27 12:36:30,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:30,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:30,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:30,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:30,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 12:36:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:30,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:30,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:30,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:30,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,772 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:30,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:30,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-27 12:36:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:30,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:30,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:30,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,822 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:30,840 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,840 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-27 12:36:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:30,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-10-27 12:36:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:30,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 12:36:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:30,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:36:30,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:36:30,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:30,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:30,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:30,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:30,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:30,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:30,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2020-10-27 12:36:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:30,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:30,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:30,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:30,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:30,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:30,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:30,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:30,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:30,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:30,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,035 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2020-10-27 12:36:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:31,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2020-10-27 12:36:31,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-10-27 12:36:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:31,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,249 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,249 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,250 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2020-10-27 12:36:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2020-10-27 12:36:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2020-10-27 12:36:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2020-10-27 12:36:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2020-10-27 12:36:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,553 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2020-10-27 12:36:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:31,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-27 12:36:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,684 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,684 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:31,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2020-10-27 12:36:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,786 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2020-10-27 12:36:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:31,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-10-27 12:36:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:31,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:31,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2020-10-27 12:36:31,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:31,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:31,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:31,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:31,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2020-10-27 12:36:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:31,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:31,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:31,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:31,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:31,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:31,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:31,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:31,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:31,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:31,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2020-10-27 12:36:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2020-10-27 12:36:32,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:36:32,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 350 [2020-10-27 12:36:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:32,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2020-10-27 12:36:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:36:32,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,188 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:32,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:32,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2020-10-27 12:36:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:36:32,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,247 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,247 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2020-10-27 12:36:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:32,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2020-10-27 12:36:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 12:36:32,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:36:32,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,404 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2020-10-27 12:36:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,436 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,437 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 12:36:32,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:36:32,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-27 12:36:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:36:32,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,529 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2020-10-27 12:36:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 468 [2020-10-27 12:36:32,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 12:36:32,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2020-10-27 12:36:32,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:36:32,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,694 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,694 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:36:32,694 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,695 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2020-10-27 12:36:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 12:36:32,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2020-10-27 12:36:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,814 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:32,814 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,852 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,861 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2020-10-27 12:36:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 538 [2020-10-27 12:36:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:36:32,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:32,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:32,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2020-10-27 12:36:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:32,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:32,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:32,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:32,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:32,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:32,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:32,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:32,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:32,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:32,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:32,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:32,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:32,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:32,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:32,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:32,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 570 [2020-10-27 12:36:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:36:33,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:33,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:36:33,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2020-10-27 12:36:33,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:33,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 602 [2020-10-27 12:36:33,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2020-10-27 12:36:33,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 12:36:33,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:36:33,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:33,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2020-10-27 12:36:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 12:36:33,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:33,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 640 [2020-10-27 12:36:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:36:33,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2020-10-27 12:36:33,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:36:33,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 672 [2020-10-27 12:36:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-27 12:36:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:36:33,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-27 12:36:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:36:33,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:33,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-27 12:36:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:36:33,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:33,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-27 12:36:33,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 732 [2020-10-27 12:36:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:36:33,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,647 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,658 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2020-10-27 12:36:33,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 754 [2020-10-27 12:36:33,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:36:33,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2020-10-27 12:36:33,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:36:33,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,767 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 786 [2020-10-27 12:36:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:33,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:33,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 802 [2020-10-27 12:36:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:36:33,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:36:33,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:33,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 818 [2020-10-27 12:36:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:36:33,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,915 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2020-10-27 12:36:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:33,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:33,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:33,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:33,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 850 [2020-10-27 12:36:33,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:33,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:33,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:33,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:33,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:33,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:36:33,996 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:33,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:33,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:33,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:33,997 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:34,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:34,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:34,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 866 [2020-10-27 12:36:34,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:34,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:36:34,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:34,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:34,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:34,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 882 [2020-10-27 12:36:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,108 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:34,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:34,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:34,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:34,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 898 [2020-10-27 12:36:34,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:34,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:36:34,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:34,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:34,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 914 [2020-10-27 12:36:34,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-27 12:36:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:34,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:36:34,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:34,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:36:34,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:34,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 936 [2020-10-27 12:36:34,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:34,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:36:34,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:34,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:34,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 952 [2020-10-27 12:36:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:36:34,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:36:34,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:34,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:34,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:36:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:36:34,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:34,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2020-10-27 12:36:34,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 12:36:34,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-27 12:36:34,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:34,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:34,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2020-10-27 12:36:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:34,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 12:36:34,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:34,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:34,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:34,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:34,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 12:36:34,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:34,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:34,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2020-10-27 12:36:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:34,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:34,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-27 12:36:34,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:34,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:34,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:34,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:34,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:34,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:34,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-27 12:36:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:34,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:34,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:34,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:34,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:34,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 12:36:34,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:34,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:34,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:34,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:34,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:35,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:35,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:35,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:36:35,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:35,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:35,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2020-10-27 12:36:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:35,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:35,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:36:35,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:35,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:35,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:35,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:35,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:36:35,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:35,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:35,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2020-10-27 12:36:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:35,583 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:35,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-27 12:36:35,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:35,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:35,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,648 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:35,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:35,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:36:35,649 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:35,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:35,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2020-10-27 12:36:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:35,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:35,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-27 12:36:35,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:35,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:35,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:35,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:35,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:36:35,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:35,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:35,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2020-10-27 12:36:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:35,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:35,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:35,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:35,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-27 12:36:35,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:35,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:35,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:35,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:35,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:35,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2020-10-27 12:36:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:35,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:35,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:36,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:36,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 12:36:36,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:36,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:36,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:36,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:36,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:36:36,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:36,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:36,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2020-10-27 12:36:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:36,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:36,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-27 12:36:36,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:36,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:36,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:36,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:36,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:36,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-27 12:36:36,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:36,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:36,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2020-10-27 12:36:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:36,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:36,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:36,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:36:36,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:36,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:36,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2020-10-27 12:36:36,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,618 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:36,618 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:36,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-27 12:36:36,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:36,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:36,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:36,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:36,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:36:36,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:36,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:36,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2020-10-27 12:36:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:36,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:36,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 12:36:36,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:36,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:36,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:36,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:36,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:36,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:36:36,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:36,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:36,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2020-10-27 12:36:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:36,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:36,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-27 12:36:36,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:36,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:36,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:36,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:36,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:36,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:36,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:36,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:36,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 12:36:36,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:36,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:36,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:36,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:36,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2020-10-27 12:36:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,088 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:37,088 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:37,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 12:36:37,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:37,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:37,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:37,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:37,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:37,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 12:36:37,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:37,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:37,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2020-10-27 12:36:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:37,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:37,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-27 12:36:37,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:37,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:37,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:37,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:37,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2020-10-27 12:36:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:37,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:37,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-27 12:36:37,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:37,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:37,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:37,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:37,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:37,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:36:37,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:37,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:37,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2020-10-27 12:36:37,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:37,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:37,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:36:37,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:37,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:37,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:37,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:37,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:37,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:36:37,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:37,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:37,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2020-10-27 12:36:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:37,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:37,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-27 12:36:37,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:37,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:37,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:37,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,747 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,747 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:37,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:37,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:36:37,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:37,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:37,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2020-10-27 12:36:37,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:37,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:37,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-27 12:36:37,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:37,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:37,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:37,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:37,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:37,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:37,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:36:37,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:37,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:37,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:37,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:37,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:37,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1199 [2020-10-27 12:36:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:37,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:37,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:38,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:38,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-27 12:36:38,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:38,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:38,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:38,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:38,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 12:36:38,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:38,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:38,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2020-10-27 12:36:38,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:38,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:38,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 92 [2020-10-27 12:36:38,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:38,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:38,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:38,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:38,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:38,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-27 12:36:38,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:38,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:38,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:36:38,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1223 [2020-10-27 12:36:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:38,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:38,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:36:38,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:38,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:38,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:38,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:38,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-27 12:36:38,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:38,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:38,503 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1235 [2020-10-27 12:36:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:38,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:38,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 12:36:38,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:38,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:38,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:38,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:38,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:36:38,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:38,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:38,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1247 [2020-10-27 12:36:38,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:38,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:38,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-27 12:36:38,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:38,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:38,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:38,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:38,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:36:38,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:38,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:38,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1259 [2020-10-27 12:36:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:38,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:38,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:38,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:38,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:39,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:39,000 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:36:39,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:39,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:39,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1271 [2020-10-27 12:36:39,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:39,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:39,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:36:39,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:39,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:39,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:39,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:39,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:39,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:36:39,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:39,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:39,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1283 [2020-10-27 12:36:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:39,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:39,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-27 12:36:39,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:39,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:39,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,272 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:39,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:39,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 12:36:39,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:39,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:39,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2020-10-27 12:36:39,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:39,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:39,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-27 12:36:39,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:39,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:39,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:39,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:39,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:39,467 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-27 12:36:39,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:39,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:39,468 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1307 [2020-10-27 12:36:39,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,534 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:39,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:39,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:39,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-27 12:36:39,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:39,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:39,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1319 [2020-10-27 12:36:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:39,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:39,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-27 12:36:39,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:39,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:39,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:39,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:39,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:39,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:36:39,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:39,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:39,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1331 [2020-10-27 12:36:39,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:39,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:39,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-27 12:36:39,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:39,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:39,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:39,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:39,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 12:36:39,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:39,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:39,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:39,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1343 [2020-10-27 12:36:39,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:39,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:39,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:39,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:39,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:39,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-27 12:36:39,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:39,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:39,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:39,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:39,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:40,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:40,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:40,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:36:40,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:40,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:40,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1355 [2020-10-27 12:36:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:40,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:40,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 12:36:40,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:40,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:40,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:40,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:40,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:40,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:36:40,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:40,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:40,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1367 [2020-10-27 12:36:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:40,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:40,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1379 [2020-10-27 12:36:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:40,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:40,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-27 12:36:40,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:40,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:40,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:40,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:40,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:40,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:36:40,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:40,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:40,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1391 [2020-10-27 12:36:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:40,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:40,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:36:40,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:40,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:40,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:40,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:40,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:36:40,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:40,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:40,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1403 [2020-10-27 12:36:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:40,695 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:40,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:40,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:40,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-27 12:36:40,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:40,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:40,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1415 [2020-10-27 12:36:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:40,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:40,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-27 12:36:40,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:40,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:40,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:40,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:40,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:40,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 12:36:40,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:40,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:40,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:40,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:40,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:40,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1427 [2020-10-27 12:36:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:40,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:40,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:41,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:41,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-27 12:36:41,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:36:41,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-27 12:36:41,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:41,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:41,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:36:41,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-27 12:36:41,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:41,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:36:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:41,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:41,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:41,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 12:36:41,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:41,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-27 12:36:41,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:41,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:36:41,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:41,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-27 12:36:41,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:41,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1450 [2020-10-27 12:36:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:41,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:41,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:41,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 12:36:41,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:41,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:36:41,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:41,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:41,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-27 12:36:41,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:41,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:41,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:36:41,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:41,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:41,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:41,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:41,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:41,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-27 12:36:41,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:41,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:41,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:41,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:41,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:41,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-27 12:36:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:36:41,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:36:41,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:36:41,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:36:41,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:36:41,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:36:41,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:36:41,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:36:41,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:36:41,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:36:41,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:36:43,136 INFO L134 CoverageAnalysis]: Checked inductivity of 30711 backedges. 1071 proven. 2797 refuted. 0 times theorem prover too weak. 26843 trivial. 0 not checked. [2020-10-27 12:36:43,137 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1622767123] [2020-10-27 12:36:43,137 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 12:36:43,137 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-10-27 12:36:43,138 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1321194384] [2020-10-27 12:36:43,141 INFO L461 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-10-27 12:36:43,141 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 12:36:43,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-10-27 12:36:43,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=402, Unknown=0, NotChecked=0, Total=462 [2020-10-27 12:36:43,142 INFO L87 Difference]: Start difference. First operand 1199 states and 1593 transitions. Second operand 22 states. [2020-10-27 12:36:45,433 WARN L193 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 568 [2020-10-27 12:37:02,572 WARN L193 SmtUtils]: Spent 2.17 s on a formula simplification that was a NOOP. DAG size: 572 [2020-10-27 12:37:07,085 WARN L193 SmtUtils]: Spent 4.43 s on a formula simplification. DAG size of input: 590 DAG size of output: 574 [2020-10-27 12:37:09,358 WARN L193 SmtUtils]: Spent 2.18 s on a formula simplification that was a NOOP. DAG size: 572 [2020-10-27 12:37:11,559 WARN L193 SmtUtils]: Spent 2.11 s on a formula simplification that was a NOOP. DAG size: 564 [2020-10-27 12:37:13,785 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 565 [2020-10-27 12:37:18,336 WARN L193 SmtUtils]: Spent 4.39 s on a formula simplification. DAG size of input: 583 DAG size of output: 567 [2020-10-27 12:37:22,797 WARN L193 SmtUtils]: Spent 4.31 s on a formula simplification. DAG size of input: 581 DAG size of output: 565 [2020-10-27 12:37:25,348 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 572 [2020-10-27 12:37:29,903 WARN L193 SmtUtils]: Spent 4.46 s on a formula simplification. DAG size of input: 590 DAG size of output: 574 [2020-10-27 12:37:34,452 WARN L193 SmtUtils]: Spent 4.34 s on a formula simplification. DAG size of input: 581 DAG size of output: 565 [2020-10-27 12:37:50,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 12:37:50,277 INFO L93 Difference]: Finished difference Result 2381 states and 3200 transitions. [2020-10-27 12:37:50,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-10-27 12:37:50,278 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 1468 [2020-10-27 12:37:50,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 12:37:50,296 INFO L225 Difference]: With dead ends: 2381 [2020-10-27 12:37:50,296 INFO L226 Difference]: Without dead ends: 1318 [2020-10-27 12:37:50,301 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 656 GetRequests, 622 SyntacticMatches, 2 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 176 ImplicationChecksByTransitivity, 38.5s TimeCoverageRelationStatistics Valid=186, Invalid=936, Unknown=0, NotChecked=0, Total=1122 [2020-10-27 12:37:50,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1318 states. [2020-10-27 12:37:50,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1318 to 1200. [2020-10-27 12:37:50,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1200 states. [2020-10-27 12:37:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 1200 states and 1594 transitions. [2020-10-27 12:37:50,566 INFO L78 Accepts]: Start accepts. Automaton has 1200 states and 1594 transitions. Word has length 1468 [2020-10-27 12:37:50,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 12:37:50,570 INFO L481 AbstractCegarLoop]: Abstraction has 1200 states and 1594 transitions. [2020-10-27 12:37:50,570 INFO L482 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-10-27 12:37:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1594 transitions. [2020-10-27 12:37:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1508 [2020-10-27 12:37:50,592 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:37:50,594 INFO L422 BasicCegarLoop]: trace histogram [78, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 39, 39, 39, 39, 39, 39, 39, 39, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 12:37:50,594 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-27 12:37:50,594 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:37:50,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:37:50,595 INFO L82 PathProgramCache]: Analyzing trace with hash -1423079105, now seen corresponding path program 2 times [2020-10-27 12:37:50,596 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:37:50,596 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2036865129] [2020-10-27 12:37:50,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:37:50,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:37:51,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:37:52,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:37:54,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:37:55,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking...