/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-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 12:28:37,291 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 12:28:37,293 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 12:28:37,336 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 12:28:37,337 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 12:28:37,338 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 12:28:37,340 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 12:28:37,343 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 12:28:37,346 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 12:28:37,347 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 12:28:37,349 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 12:28:37,350 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 12:28:37,351 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 12:28:37,353 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 12:28:37,354 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 12:28:37,356 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 12:28:37,357 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 12:28:37,358 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 12:28:37,361 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 12:28:37,363 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 12:28:37,365 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 12:28:37,369 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 12:28:37,371 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 12:28:37,374 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 12:28:37,379 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 12:28:37,385 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 12:28:37,385 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 12:28:37,387 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 12:28:37,387 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 12:28:37,388 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 12:28:37,389 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 12:28:37,390 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 12:28:37,394 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 12:28:37,394 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 12:28:37,396 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 12:28:37,397 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 12:28:37,398 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 12:28:37,398 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 12:28:37,399 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 12:28:37,400 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 12:28:37,401 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 12:28:37,402 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 12:28:37,441 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 12:28:37,441 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 12:28:37,443 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 12:28:37,443 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 12:28:37,443 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 12:28:37,443 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 12:28:37,443 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 12:28:37,444 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 12:28:37,444 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 12:28:37,444 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 12:28:37,444 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 12:28:37,444 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 12:28:37,445 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 12:28:37,445 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 12:28:37,445 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 12:28:37,445 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 12:28:37,445 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 12:28:37,446 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 12:28:37,446 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 12:28:37,446 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 12:28:37,446 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 12:28:37,446 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 12:28:37,447 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 12:28:37,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 12:28:37,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 12:28:37,447 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 12:28:37,447 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 12:28:37,448 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 12:28:37,825 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 12:28:37,870 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 12:28:37,874 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 12:28:37,876 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 12:28:37,877 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 12:28:37,878 INFO L432 ainManager$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-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i [2020-10-27 12:28:37,956 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8618a2372/efd55dab8db74cf9b15cc0d22d526c69/FLAG860a9f106 [2020-10-27 12:28:39,198 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 12:28:39,198 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i [2020-10-27 12:28:39,267 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8618a2372/efd55dab8db74cf9b15cc0d22d526c69/FLAG860a9f106 [2020-10-27 12:28:39,481 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8618a2372/efd55dab8db74cf9b15cc0d22d526c69 [2020-10-27 12:28:39,486 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 12:28:39,496 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 12:28:39,499 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 12:28:39,499 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 12:28:39,503 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 12:28:39,504 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:28:39" (1/1) ... [2020-10-27 12:28:39,508 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11545242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:39, skipping insertion in model container [2020-10-27 12:28:39,508 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:28:39" (1/1) ... [2020-10-27 12:28:39,517 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 12:28:39,782 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 12:28:43,267 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:28:43,389 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 12:28:44,226 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:28:45,161 INFO L208 MainTranslator]: Completed translation [2020-10-27 12:28:45,162 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45 WrapperNode [2020-10-27 12:28:45,162 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 12:28:45,163 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 12:28:45,163 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 12:28:45,164 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 12:28:45,178 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (1/1) ... [2020-10-27 12:28:45,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (1/1) ... [2020-10-27 12:28:45,405 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (1/1) ... [2020-10-27 12:28:45,405 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (1/1) ... [2020-10-27 12:28:45,766 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (1/1) ... [2020-10-27 12:28:45,920 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (1/1) ... [2020-10-27 12:28:46,050 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (1/1) ... [2020-10-27 12:28:46,149 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 12:28:46,152 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 12:28:46,152 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 12:28:46,152 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 12:28:46,153 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (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 12:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 12:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 12:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2020-10-27 12:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-27 12:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2020-10-27 12:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-27 12:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-27 12:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-27 12:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 12:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2020-10-27 12:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2020-10-27 12:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~$Pointer$ [2020-10-27 12:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2020-10-27 12:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-27 12:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 12:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-27 12:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 12:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 12:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-27 12:28:46,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-27 12:28:46,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 12:28:46,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 12:28:46,256 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_get_string [2020-10-27 12:28:46,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-27 12:28:46,256 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-27 12:28:46,256 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_dualspeed [2020-10-27 12:28:46,257 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_superspeed [2020-10-27 12:28:46,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_descriptors [2020-10-27 12:28:46,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_descriptor_fillbuf [2020-10-27 12:28:46,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_config_buf [2020-10-27 12:28:46,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_copy_descriptors [2020-10-27 12:28:46,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_assign_descriptors [2020-10-27 12:28:46,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_all_descriptors [2020-10-27 12:28:46,258 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-27 12:28:46,258 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-27 12:28:46,258 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-27 12:28:46,258 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2020-10-27 12:28:46,258 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-27 12:28:46,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_matches [2020-10-27 12:28:46,258 INFO L138 BoogieDeclarations]: Found implementation of procedure find_ep [2020-10-27 12:28:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_autoconfig_ss [2020-10-27 12:28:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_autoconfig [2020-10-27 12:28:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_autoconfig_reset [2020-10-27 12:28:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 12:28:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-27 12:28:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure le16_add_cpu [2020-10-27 12:28:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 12:28:46,260 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-27 12:28:46,260 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-27 12:28:46,260 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-27 12:28:46,260 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2020-10-27 12:28:46,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_CAST [2020-10-27 12:28:46,260 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 12:28:46,260 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 12:28:46,261 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 12:28:46,261 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 12:28:46,262 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-27 12:28:46,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 12:28:46,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 12:28:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 12:28:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-27 12:28:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2020-10-27 12:28:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_alloc_request [2020-10-27 12:28:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_free_request [2020-10-27 12:28:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_queue [2020-10-27 12:28:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_dequeue [2020-10-27 12:28:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure set_gadget_data [2020-10-27 12:28:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure get_gadget_data [2020-10-27 12:28:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usb_gadget [2020-10-27 12:28:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_otg [2020-10-27 12:28:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_selfpowered [2020-10-27 12:28:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_vbus_draw [2020-10-27 12:28:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_connect [2020-10-27 12:28:46,267 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_disconnect [2020-10-27 12:28:46,267 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cdriver [2020-10-27 12:28:46,267 INFO L138 BoogieDeclarations]: Found implementation of procedure get_default_bcdDevice [2020-10-27 12:28:46,267 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2020-10-27 12:28:46,267 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-27 12:28:46,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_ext_prop_ptr [2020-10-27 12:28:46,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_size_ptr [2020-10-27 12:28:46,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_type_ptr [2020-10-27 12:28:46,269 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_name_len_ptr [2020-10-27 12:28:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_name_ptr [2020-10-27 12:28:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_data_len_ptr [2020-10-27 12:28:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_data_ptr [2020-10-27 12:28:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_size [2020-10-27 12:28:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_type [2020-10-27 12:28:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_name [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_binary [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_unicode [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure get_containers_gs [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure next_ep_desc [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure config_ep_by_speed [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_function [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_function [2020-10-27 12:28:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_deactivate [2020-10-27 12:28:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_activate [2020-10-27 12:28:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_interface_id [2020-10-27 12:28:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure encode_bMaxPower [2020-10-27 12:28:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure config_buf [2020-10-27 12:28:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure config_desc [2020-10-27 12:28:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure count_configs [2020-10-27 12:28:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure bos_desc [2020-10-27 12:28:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure device_qual [2020-10-27 12:28:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_config [2020-10-27 12:28:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config [2020-10-27 12:28:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_config_only [2020-10-27 12:28:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_config [2020-10-27 12:28:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_config [2020-10-27 12:28:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_config [2020-10-27 12:28:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_langs [2020-10-27 12:28:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_string [2020-10-27 12:28:46,276 INFO L138 BoogieDeclarations]: Found implementation of procedure get_string [2020-10-27 12:28:46,277 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_id [2020-10-27 12:28:46,277 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_ids_tab [2020-10-27 12:28:46,277 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_gadget_strings [2020-10-27 12:28:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gstrings_attach [2020-10-27 12:28:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_ids_n [2020-10-27 12:28:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_setup_complete [2020-10-27 12:28:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_ep0_queue [2020-10-27 12:28:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure count_ext_compat [2020-10-27 12:28:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_ext_compat [2020-10-27 12:28:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure count_ext_prop [2020-10-27 12:28:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure len_ext_prop [2020-10-27 12:28:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_ext_prop [2020-10-27 12:28:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_setup [2020-10-27 12:28:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_disconnect [2020-10-27 12:28:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure suspended_show [2020-10-27 12:28:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __composite_unbind [2020-10-27 12:28:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_unbind [2020-10-27 12:28:46,280 INFO L138 BoogieDeclarations]: Found implementation of procedure update_unchanged_dev_desc [2020-10-27 12:28:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_dev_prepare [2020-10-27 12:28:46,282 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_os_desc_req_prepare [2020-10-27 12:28:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_dev_cleanup [2020-10-27 12:28:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_bind [2020-10-27 12:28:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_suspend [2020-10-27 12:28:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_resume [2020-10-27 12:28:46,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_probe [2020-10-27 12:28:46,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_unregister [2020-10-27 12:28:46,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_setup_continue [2020-10-27 12:28:46,288 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_default_mfr [2020-10-27 12:28:46,288 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_overwrite_options [2020-10-27 12:28:46,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_gadget_driver_37 [2020-10-27 12:28:46,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_38 [2020-10-27 12:28:46,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_37 [2020-10-27 12:28:46,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure try_get_usb_function_instance [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_function_instance [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_function [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_function_instance [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_function [2020-10-27 12:28:46,295 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_register [2020-10-27 12:28:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_unregister [2020-10-27 12:28:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_21 [2020-10-27 12:28:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_22 [2020-10-27 12:28:46,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_23 [2020-10-27 12:28:46,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_le16p [2020-10-27 12:28:46,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-27 12:28:46,298 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-27 12:28:46,298 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure to_config_group [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_os_desc [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure check_user_usb_string [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_copy [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdUSB_show [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceClass_show [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceClass_store [2020-10-27 12:28:46,299 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceSubClass_show [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceSubClass_store [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceProtocol_show [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceProtocol_store [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bMaxPacketSize0_show [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bMaxPacketSize0_store [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idVendor_show [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idVendor_store [2020-10-27 12:28:46,300 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idProduct_show [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idProduct_store [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdDevice_show [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_bcd [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdDevice_store [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdUSB_store [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_UDC_show [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_gadget [2020-10-27 12:28:46,301 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_UDC_store [2020-10-27 12:28:46,302 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_info [2020-10-27 12:28:46,302 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_strings [2020-10-27 12:28:46,302 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_config_name [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure to_config_usb_cfg [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_function_instance [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_release [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_show [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_store [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_attr_release [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_link [2020-10-27 12:28:46,303 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_unlink [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_attr_show [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_attr_store [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_MaxPower_show [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_MaxPower_store [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_bmAttributes_show [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_bmAttributes_store [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_init_dev [2020-10-27 12:28:46,304 INFO L138 BoogieDeclarations]: Found implementation of procedure function_make [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure function_drop [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_configuration_show [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_configuration_store [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_release [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_show [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_store [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_strings_make [2020-10-27 12:28:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_strings_drop [2020-10-27 12:28:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure config_desc_make [2020-10-27 12:28:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure config_desc_drop [2020-10-27 12:28:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_manufacturer_show [2020-10-27 12:28:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_manufacturer_store [2020-10-27 12:28:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_product_show [2020-10-27 12:28:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_product_store [2020-10-27 12:28:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_serialnumber_show [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_serialnumber_store [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_release [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_show [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_store [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_strings_make [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_strings_drop [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure to_os_desc [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_show [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_store [2020-10-27 12:28:46,307 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_use_show [2020-10-27 12:28:46,308 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_use_store [2020-10-27 12:28:46,308 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_b_vendor_code_show [2020-10-27 12:28:46,308 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_b_vendor_code_store [2020-10-27 12:28:46,308 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_qw_sign_show [2020-10-27 12:28:46,308 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_qw_sign_store [2020-10-27 12:28:46,308 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_release [2020-10-27 12:28:46,308 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_link [2020-10-27 12:28:46,309 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_unlink [2020-10-27 12:28:46,309 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_attr_show [2020-10-27 12:28:46,309 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_attr_store [2020-10-27 12:28:46,309 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_os_desc_ext_prop [2020-10-27 12:28:46,309 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_attr_show [2020-10-27 12:28:46,309 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_attr_store [2020-10-27 12:28:46,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_type_show [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_type_store [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_data_show [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_data_store [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_release [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_make [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_drop [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_compatible_id_show [2020-10-27 12:28:46,310 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_compatible_id_store [2020-10-27 12:28:46,311 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_sub_compatible_id_show [2020-10-27 12:28:46,311 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_sub_compatible_id_store [2020-10-27 12:28:46,311 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_prepare_interf_dir [2020-10-27 12:28:46,311 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_do_nothing [2020-10-27 12:28:46,311 INFO L138 BoogieDeclarations]: Found implementation of procedure purge_configs_funcs [2020-10-27 12:28:46,311 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_composite_bind [2020-10-27 12:28:46,311 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_composite_unbind [2020-10-27 12:28:46,313 INFO L138 BoogieDeclarations]: Found implementation of procedure gadgets_make [2020-10-27 12:28:46,317 INFO L138 BoogieDeclarations]: Found implementation of procedure gadgets_drop [2020-10-27 12:28:46,317 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_gadget_item [2020-10-27 12:28:46,317 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_cfs_init [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_cfs_exit [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_29 [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_9 [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_config_name_attribute_22 [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_34 [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_36 [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_26 [2020-10-27 12:28:46,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_30 [2020-10-27 12:28:46,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_20 [2020-10-27 12:28:46,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_config_usb_cfg_attribute_24 [2020-10-27 12:28:46,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_27 [2020-10-27 12:28:46,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_attribute_4 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_19 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_5 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_15 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_7 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_28 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_strings_attribute_16 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_strings_attribute_17 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_32 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_gadget_driver_2 [2020-10-27 12:28:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_6 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_10 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_os_desc_attribute_12 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_os_desc_attribute_11 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_8 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_23 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_1 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_config_usb_cfg_attribute_25 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_attribute_3 [2020-10-27 12:28:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_33 [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_os_desc_attribute_13 [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_21 [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_strings_attribute_18 [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_35 [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_14 [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_31 [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 12:28:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ep_req [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-27 12:28:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1002 [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 12:28:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init_type_name [2020-10-27 12:28:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_init_type_name [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_put [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_set_name [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_register_subsystem [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_unregister_subsystem [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-27 12:28:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou16 [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_10 [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_15 [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_21 [2020-10-27 12:28:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_26 [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_27 [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_7 [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2020-10-27 12:28:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure strtobool [2020-10-27 12:28:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_probe_driver [2020-10-27 12:28:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2020-10-27 12:28:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_unregister_driver [2020-10-27 12:28:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_speed_string [2020-10-27 12:28:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_udc_attach_driver [2020-10-27 12:28:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure utf8s_to_utf16s [2020-10-27 12:28:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-27 12:28:46,333 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 12:28:46,333 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 12:28:46,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 12:28:46,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 12:28:46,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 12:28:46,334 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-27 12:28:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 12:28:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 12:28:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 12:28:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 12:28:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 12:28:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 12:28:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-27 12:28:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 12:28:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure utf8s_to_utf16s [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_get_string [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 12:28:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-27 12:28:46,338 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-27 12:28:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_dualspeed [2020-10-27 12:28:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_superspeed [2020-10-27 12:28:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure usb_descriptor_fillbuf [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_config_buf [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_copy_descriptors [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_descriptors [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_assign_descriptors [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_all_descriptors [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 12:28:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_autoconfig [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_autoconfig_ss [2020-10-27 12:28:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_autoconfig_reset [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure ep_matches [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure find_ep [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure le16_add_cpu [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-27 12:28:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-27 12:28:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_CAST [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 12:28:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 12:28:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_gadget_driver_37 [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure usb_speed_string [2020-10-27 12:28:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_alloc_request [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_free_request [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_queue [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_dequeue [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure set_gadget_data [2020-10-27 12:28:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure get_gadget_data [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usb_gadget [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_otg [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_selfpowered [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_vbus_draw [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_connect [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_disconnect [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_probe_driver [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_unregister_driver [2020-10-27 12:28:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_function [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_deactivate [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_activate [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_interface_id [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure config_ep_by_speed [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_config [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_config [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_probe [2020-10-27 12:28:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_unregister [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_setup_continue [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure composite_dev_prepare [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure composite_os_desc_req_prepare [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure composite_dev_cleanup [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure to_cdriver [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_id [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_ids_tab [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gstrings_attach [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_ids_n [2020-10-27 12:28:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure composite_disconnect [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure composite_setup [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure composite_suspend [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure composite_resume [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_overwrite_options [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure get_default_bcdDevice [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_config_only [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_function [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2020-10-27 12:28:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_ext_prop_ptr [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_size_ptr [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_type_ptr [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_name_len_ptr [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_name_ptr [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_data_len_ptr [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_data_ptr [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_size [2020-10-27 12:28:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_type [2020-10-27 12:28:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_name [2020-10-27 12:28:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_binary [2020-10-27 12:28:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_unicode [2020-10-27 12:28:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure get_containers_gs [2020-10-27 12:28:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure next_ep_desc [2020-10-27 12:28:46,357 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:28:46,357 INFO L130 BoogieDeclarations]: Found specification of procedure encode_bMaxPower [2020-10-27 12:28:46,357 INFO L130 BoogieDeclarations]: Found specification of procedure config_buf [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure config_desc [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure count_configs [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure bos_desc [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure device_qual [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure reset_config [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure set_config [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 12:28:46,358 INFO L130 BoogieDeclarations]: Found specification of procedure remove_config [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure collect_langs [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_string [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1002 [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure get_string [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure copy_gadget_strings [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure composite_setup_complete [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure composite_ep0_queue [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure count_ext_compat [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure fill_ext_compat [2020-10-27 12:28:46,359 INFO L130 BoogieDeclarations]: Found specification of procedure count_ext_prop [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure len_ext_prop [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure fill_ext_prop [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure suspended_show [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure __composite_unbind [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure composite_unbind [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure update_unchanged_dev_desc [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure composite_bind [2020-10-27 12:28:46,360 INFO L130 BoogieDeclarations]: Found specification of procedure composite_default_mfr [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_38 [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_37 [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_21 [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_22 [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_23 [2020-10-27 12:28:46,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_unregister [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_register [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_function_instance [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_function [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_function_instance [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_function [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure try_get_usb_function_instance [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~$Pointer$ [2020-10-27 12:28:46,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_le16p [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou16 [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2020-10-27 12:28:46,363 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure strtobool [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_29 [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_9 [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_config_name_attribute_22 [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_34 [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_36 [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_26 [2020-10-27 12:28:46,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_30 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_20 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_config_usb_cfg_attribute_24 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_27 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_attribute_4 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_19 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_5 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_15 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_7 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_28 [2020-10-27 12:28:46,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_strings_attribute_16 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_strings_attribute_17 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_32 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_gadget_driver_2 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_6 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_10 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_os_desc_attribute_12 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_os_desc_attribute_11 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_8 [2020-10-27 12:28:46,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_23 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_1 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_config_usb_cfg_attribute_25 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_attribute_3 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_33 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_os_desc_attribute_13 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_21 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_strings_attribute_18 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_35 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_14 [2020-10-27 12:28:46,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_31 [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_set_name [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_init_type_name [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_put [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init_type_name [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure to_config_group [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_register_subsystem [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_unregister_subsystem [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure usb_udc_attach_driver [2020-10-27 12:28:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure check_user_usb_string [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_gadget_item [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_prepare_interf_dir [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_os_desc [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_copy [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdUSB_show [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceClass_show [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceClass_store [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceSubClass_show [2020-10-27 12:28:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceSubClass_store [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceProtocol_show [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceProtocol_store [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bMaxPacketSize0_show [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bMaxPacketSize0_store [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idVendor_show [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idVendor_store [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idProduct_show [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idProduct_store [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdDevice_show [2020-10-27 12:28:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_bcd [2020-10-27 12:28:46,371 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdDevice_store [2020-10-27 12:28:46,371 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdUSB_store [2020-10-27 12:28:46,371 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_UDC_show [2020-10-27 12:28:46,371 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_gadget [2020-10-27 12:28:46,371 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_UDC_store [2020-10-27 12:28:46,371 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_info [2020-10-27 12:28:46,371 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_strings [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_config_name [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure to_config_usb_cfg [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_function_instance [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_release [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_show [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_store [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_attr_release [2020-10-27 12:28:46,372 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_link [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_unlink [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_attr_show [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_attr_store [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_MaxPower_show [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_MaxPower_store [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_bmAttributes_show [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_bmAttributes_store [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure composite_init_dev [2020-10-27 12:28:46,373 INFO L130 BoogieDeclarations]: Found specification of procedure function_make [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure function_drop [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_configuration_show [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_configuration_store [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_release [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_show [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_store [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_strings_make [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_strings_drop [2020-10-27 12:28:46,374 INFO L130 BoogieDeclarations]: Found specification of procedure config_desc_make [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure config_desc_drop [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_manufacturer_show [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_manufacturer_store [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_product_show [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_product_store [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_serialnumber_show [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_serialnumber_store [2020-10-27 12:28:46,375 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_release [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_show [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_store [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_strings_make [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_strings_drop [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure to_os_desc [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_show [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_store [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_use_show [2020-10-27 12:28:46,376 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_use_store [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_b_vendor_code_show [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_b_vendor_code_store [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_qw_sign_show [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_qw_sign_store [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_release [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_link [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_unlink [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_attr_show [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_attr_store [2020-10-27 12:28:46,377 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_os_desc_ext_prop [2020-10-27 12:28:46,378 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_attr_show [2020-10-27 12:28:46,378 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_attr_store [2020-10-27 12:28:46,378 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_type_show [2020-10-27 12:28:46,378 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_type_store [2020-10-27 12:28:46,378 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_data_show [2020-10-27 12:28:46,378 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_data_store [2020-10-27 12:28:46,378 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_release [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_make [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_drop [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_compatible_id_show [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_compatible_id_store [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_sub_compatible_id_show [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_sub_compatible_id_store [2020-10-27 12:28:46,379 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_do_nothing [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure purge_configs_funcs [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_composite_bind [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_composite_unbind [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure gadgets_make [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure gadgets_drop [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_cfs_init [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_cfs_exit [2020-10-27 12:28:46,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_10 [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_15 [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_27 [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_21 [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_26 [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 12:28:46,381 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ep_req [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 12:28:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 12:28:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 12:28:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 12:28:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 12:28:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 12:28:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 12:29:02,197 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 12:29:29,187 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-27 12:29:30,602 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 12:29:30,602 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 12:29:30,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:29:30 BoogieIcfgContainer [2020-10-27 12:29:30,614 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 12:29:30,619 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 12:29:30,619 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 12:29:30,622 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 12:29:30,622 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 12:28:39" (1/3) ... [2020-10-27 12:29:30,625 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32a6ceb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:29:30, skipping insertion in model container [2020-10-27 12:29:30,625 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:28:45" (2/3) ... [2020-10-27 12:29:30,626 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32a6ceb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:29:30, skipping insertion in model container [2020-10-27 12:29:30,626 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:29:30" (3/3) ... [2020-10-27 12:29:30,627 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i [2020-10-27 12:29:30,643 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 12:29:30,655 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 12:29:30,668 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 12:29:30,721 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 12:29:30,721 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 12:29:30,721 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 12:29:30,721 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 12:29:30,721 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 12:29:30,722 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 12:29:30,722 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 12:29:30,722 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 12:29:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 6429 states. [2020-10-27 12:29:30,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1522 [2020-10-27 12:29:30,968 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:29:30,971 INFO L422 BasicCegarLoop]: trace histogram [72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 29, 29, 29, 29, 29, 29, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:29:30,971 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:29:30,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:29:30,978 INFO L82 PathProgramCache]: Analyzing trace with hash -8229228, now seen corresponding path program 1 times [2020-10-27 12:29:30,988 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:29:30,989 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1450606765] [2020-10-27 12:29:30,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:29:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:32,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:33,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:34,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:34,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:35,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:36,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:36,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:37,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:37,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:37,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 2087 [2020-10-27 12:29:37,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-27 12:29:37,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5475 [2020-10-27 12:29:37,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:37,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:37,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-27 12:29:37,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:37,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 12:30:27,281 WARN L193 SmtUtils]: Spent 48.29 s on a formula simplification that was a NOOP. DAG size: 2848 [2020-10-27 12:30:27,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:30:27,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:27,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:33,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:33,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:33,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:33,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6591 [2020-10-27 12:30:33,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:33,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:33,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:33,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:33,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:34,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:34,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-27 12:30:34,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:34,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 7 [2020-10-27 12:30:34,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:34,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:34,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-27 12:30:34,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:34,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:34,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:34,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:30:34,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:34,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 12:30:34,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:34,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:34,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-27 12:30:34,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:34,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:34,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:34,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:34,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:34,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:34,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:34,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:34,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 12:30:34,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:34,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-27 12:30:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:34,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:34,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-27 12:30:34,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:34,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:34,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:34,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:30:34,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:34,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:34,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:34,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:34,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:34,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:34,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:34,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:34,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:34,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:34,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-27 12:30:34,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:34,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:34,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:35,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:35,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-27 12:30:35,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:35,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:35,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:35,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:35,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:35,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:35,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:35,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:35,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-27 12:30:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,152 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:35,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:35,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-27 12:30:35,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:35,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:35,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:35,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:30:35,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:35,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:35,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:35,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:35,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:35,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-27 12:30:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,404 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:35,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:35,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-27 12:30:35,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:35,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:35,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:35,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 12:30:35,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:35,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:35,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:35,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:35,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:35,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-27 12:30:35,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:35,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:35,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-27 12:30:35,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:35,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:35,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:35,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:35,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:35,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:35,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:35,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:35,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-27 12:30:35,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:35,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:35,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:30:35,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:35,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:35,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:35,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 12:30:35,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:35,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:35,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:35,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:35,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-27 12:30:35,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:35,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:35,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:30:35,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:35,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:35,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:35,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:35,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:35,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:35,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:35,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:35,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:35,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:35,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:35,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:35,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:35,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:35,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-27 12:30:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:35,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:35,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:36,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:36,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-27 12:30:36,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:36,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:36,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:36,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:36,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:36,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:36,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:36,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:36,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-27 12:30:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:36,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:36,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-27 12:30:36,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:36,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:36,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 12:30:36,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:36,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:36,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:36,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:36,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:36,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-27 12:30:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:36,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:36,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-27 12:30:36,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:36,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:36,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:36,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:36,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:36,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:36,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:36,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:36,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-27 12:30:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:36,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:36,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 12:30:36,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:36,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:36,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:36,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:36,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:36,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:36,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:36,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-27 12:30:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:36,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:36,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-27 12:30:36,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:36,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:36,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:36,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 12:30:36,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:36,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:36,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:36,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:36,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:36,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:36,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:36,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:36,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 184 [2020-10-27 12:30:36,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:36,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:36,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:36,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:36,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-27 12:30:36,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-27 12:30:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:37,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:37,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-27 12:30:37,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:37,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:37,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:37,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:37,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:37,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:37,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:37,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-27 12:30:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:37,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:37,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:30:37,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:37,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:37,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:37,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:37,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:37,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:37,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:37,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:37,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-27 12:30:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:37,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:37,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 12:30:37,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:37,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:37,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:37,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:37,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:37,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 12:30:37,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:37,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-27 12:30:37,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:37,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:37,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-27 12:30:37,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:37,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:37,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:37,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:37,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:37,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:37,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:37,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-27 12:30:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:37,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:37,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-27 12:30:37,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:37,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:37,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:37,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:37,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:37,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:37,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:37,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:37,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-27 12:30:37,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:37,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:37,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-27 12:30:37,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:37,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:37,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:37,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:37,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:37,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:37,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:37,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:37,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:37,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:37,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:37,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:37,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:38,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:38,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:38,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-27 12:30:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:38,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:38,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-27 12:30:38,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:38,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:38,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:38,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:38,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:38,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:38,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:38,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:38,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-27 12:30:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:38,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:38,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-27 12:30:38,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:38,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:38,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:38,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:38,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:38,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:38,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:38,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:38,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:38,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-27 12:30:38,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:38,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:38,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-27 12:30:38,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:38,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:38,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:38,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:38,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:38,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:38,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:38,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:38,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-27 12:30:38,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:38,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:38,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-27 12:30:38,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:38,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:38,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:38,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:38,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:38,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:38,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:38,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:38,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:38,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-27 12:30:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:38,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:38,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 12:30:38,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:38,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:38,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:38,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:38,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:38,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:38,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:38,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:38,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:38,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:38,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:38,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:38,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:38,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:38,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:38,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-27 12:30:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:38,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:38,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:39,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:39,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 12:30:39,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:39,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:39,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:39,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:39,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:39,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:39,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:39,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:39,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-27 12:30:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:39,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:39,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:30:39,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:39,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:39,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:39,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:39,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,236 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:39,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:39,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:39,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-27 12:30:39,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:39,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:39,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-27 12:30:39,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:39,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:39,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,405 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:39,405 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:39,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:39,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,406 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:39,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:39,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:39,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-27 12:30:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:39,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:39,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-27 12:30:39,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:39,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:39,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:39,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:39,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:39,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:39,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:39,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:39,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-27 12:30:39,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:39,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:39,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-27 12:30:39,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:39,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:39,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:39,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:39,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:39,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:39,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:39,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-27 12:30:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:39,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:39,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-27 12:30:39,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:39,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:39,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:39,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:39,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:39,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:39,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:39,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:39,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:39,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:39,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:39,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:39,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:39,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:39,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:39,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:39,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-27 12:30:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,069 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:40,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:40,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-27 12:30:40,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:40,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:40,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 12:30:40,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:40,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:40,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:40,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:40,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-27 12:30:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:40,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:40,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-27 12:30:40,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:40,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,281 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:40,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,282 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:40,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:40,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:40,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:40,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:40,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-27 12:30:40,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:40,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:40,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-27 12:30:40,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:40,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:40,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:40,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:40,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:40,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:40,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:40,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-27 12:30:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:40,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:40,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-27 12:30:40,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:40,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:40,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:40,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:40,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:40,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:40,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:40,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:40,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-27 12:30:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:40,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:40,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:30:40,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:40,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:40,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:40,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:40,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:40,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:40,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:40,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:40,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-27 12:30:40,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:40,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:40,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:30:40,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:40,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:40,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:40,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:40,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:40,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:40,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:40,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 12:30:40,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:40,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:40,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-27 12:30:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:40,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:40,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:40,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:40,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:40,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-27 12:30:40,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:40,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:40,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:40,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:40,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:41,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:41,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:41,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:41,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:41,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:41,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-27 12:30:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:41,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:41,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:30:41,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:41,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:41,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:41,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:30:41,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:41,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:41,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:41,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:41,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:41,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-27 12:30:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:41,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:41,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:30:41,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:41,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:41,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:41,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:41,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:41,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:41,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:41,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:41,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-27 12:30:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:41,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:41,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:30:41,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:41,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:41,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:41,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:41,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,468 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:41,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,500 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:41,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:41,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:41,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-27 12:30:41,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:41,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:41,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 12:30:41,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:41,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:41,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:41,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-27 12:30:41,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:41,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:41,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:41,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:41,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:41,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:41,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-27 12:30:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:41,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:41,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 12:30:41,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:41,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,821 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:41,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:41,822 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:41,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:41,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:41,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:41,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-27 12:30:41,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:41,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:41,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 12:30:41,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:41,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:41,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:41,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:41,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:41,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:41,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:41,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:41,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:41,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:41,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:41,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:41,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:41,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:42,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:42,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:42,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:42,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-27 12:30:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:42,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:42,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:30:42,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:42,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:42,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:42,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:42,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:42,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,311 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:42,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:42,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:42,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:42,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-27 12:30:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:42,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:42,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:30:42,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:42,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:42,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:42,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:42,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:42,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:42,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:30:42,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:42,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-27 12:30:42,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,532 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:42,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:42,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 12:30:42,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:42,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:42,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:42,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:42,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:42,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:42,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:42,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:42,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-27 12:30:42,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:42,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:42,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:30:42,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:42,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:42,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:42,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:42,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:42,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:42,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:42,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-27 12:30:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:42,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:42,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 12:30:42,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:42,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:42,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:42,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:42,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:42,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:42,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,861 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:42,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:42,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:42,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,862 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:42,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-27 12:30:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:42,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:42,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:30:42,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:42,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:42,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:42,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:42,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:42,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:42,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:42,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:42,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:42,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:42,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:42,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:42,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:42,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:43,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:43,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:43,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:43,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:43,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-27 12:30:43,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:43,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:43,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 12:30:43,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:43,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:43,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:43,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-27 12:30:43,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:43,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:43,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:43,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:43,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-27 12:30:43,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:43,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:43,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-27 12:30:43,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:43,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:43,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 12:30:43,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:43,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:43,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:43,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:43,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:30:43,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:43,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:43,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:43,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:43,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-27 12:30:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:43,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:43,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 12:30:43,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:43,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:43,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:43,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:43,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:43,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:43,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:43,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:43,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-27 12:30:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:43,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:43,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:30:43,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:43,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:43,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:43,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:43,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:43,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:43,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:43,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:43,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:43,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-27 12:30:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:43,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:43,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-27 12:30:43,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:43,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:43,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:43,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:43,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:43,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:43,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:43,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-27 12:30:43,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:43,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:43,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 12:30:43,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:43,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:43,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:43,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:43,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:43,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:43,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:43,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:43,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:43,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:43,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:43,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:43,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:43,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:43,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:43,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-27 12:30:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:43,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:44,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:44,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:30:44,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:44,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:44,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:44,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:44,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:44,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:44,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:44,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:44,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-27 12:30:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:44,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:44,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-27 12:30:44,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:44,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:44,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:44,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:44,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:44,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:44,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:44,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-27 12:30:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:44,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:44,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:30:44,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:44,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:44,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:44,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:44,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:44,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:44,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:44,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 950 [2020-10-27 12:30:44,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:44,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:44,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:30:44,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:44,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:44,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:44,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:44,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:44,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:44,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:44,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:44,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2020-10-27 12:30:44,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:44,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:44,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:30:44,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:44,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:44,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,658 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:44,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,658 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:44,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:44,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,693 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:44,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,693 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:44,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:44,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2020-10-27 12:30:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:44,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:44,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:30:44,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:44,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:44,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:44,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:44,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:44,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:44,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-27 12:30:44,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:44,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 998 [2020-10-27 12:30:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:44,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:44,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 12:30:44,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:44,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:44,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:44,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:44,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:44,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:44,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 12:30:44,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:44,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:44,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:44,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:44,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:44,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:45,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:45,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:45,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-27 12:30:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:45,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:45,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 12:30:45,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:45,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:45,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:45,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:45,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:45,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:45,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:45,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:45,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1030 [2020-10-27 12:30:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:45,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:45,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 12:30:45,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:45,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:45,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:45,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:45,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:45,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:45,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:45,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1046 [2020-10-27 12:30:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:45,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:45,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:30:45,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:45,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:45,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:45,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:30:45,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:45,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:45,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:45,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:45,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:45,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1062 [2020-10-27 12:30:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:45,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:45,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:30:45,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:45,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:45,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,564 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:45,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 12:30:45,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:45,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:45,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:45,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:45,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1078 [2020-10-27 12:30:45,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:45,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:45,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:30:45,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:45,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:45,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:30:45,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:45,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:45,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:45,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:45,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1094 [2020-10-27 12:30:45,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:45,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:45,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:30:45,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:45,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:30:45,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:45,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,842 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:45,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:45,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:45,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:45,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1110 [2020-10-27 12:30:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:45,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:45,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:30:45,943 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:45,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:45,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:45,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:45,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:45,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:45,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:45,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-27 12:30:45,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:45,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:45,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:45,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:45,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:46,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:46,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:46,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 12:30:46,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:46,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:46,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1126 [2020-10-27 12:30:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:46,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:46,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-27 12:30:46,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:46,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:46,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:46,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:46,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-27 12:30:46,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:46,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:46,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:46,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:46,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:46,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:46,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:46,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:46,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1142 [2020-10-27 12:30:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:30:46,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:46,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-27 12:30:46,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:30:46,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:46,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:46,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:46,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:46,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-27 12:30:46,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:46,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:46,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:30:46,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:46,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:46,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:30:46,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:30:46,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:46,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1158 [2020-10-27 12:30:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 12:30:46,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:46,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-27 12:30:46,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:46,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-27 12:30:46,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:46,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:30:46,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-27 12:30:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:46,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:46,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:46,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:46,884 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:46,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 155 [2020-10-27 12:30:46,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:46,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:46,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:46,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:46,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:47,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:47,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:47,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:47,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:47,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:47,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:30:47,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:47,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:47,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:47,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:47,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:47,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1172 [2020-10-27 12:30:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:47,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:47,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:47,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:47,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:47,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:47,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 149 [2020-10-27 12:30:47,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:47,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:47,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:47,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:47,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:47,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:47,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:47,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:47,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:47,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:47,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-27 12:30:47,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:47,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:47,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:47,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:47,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:47,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1183 [2020-10-27 12:30:47,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:47,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:47,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:48,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:48,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:48,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:48,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 137 [2020-10-27 12:30:48,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:48,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:48,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:48,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:48,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:48,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:48,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:48,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:48,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:48,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:48,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-27 12:30:48,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:48,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:48,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:48,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:48,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:48,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1194 [2020-10-27 12:30:48,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:48,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:48,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:48,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:48,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:48,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:48,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-27 12:30:48,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:48,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:48,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:48,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:48,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:48,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:48,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:48,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:48,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:48,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:48,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 12:30:48,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:48,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:48,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:48,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:48,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:48,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1205 [2020-10-27 12:30:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:48,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:48,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:48,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:48,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:48,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:48,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 142 [2020-10-27 12:30:48,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:48,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:48,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:48,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:48,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:48,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:48,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:49,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:49,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-27 12:30:49,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:49,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:49,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:49,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1216 [2020-10-27 12:30:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:49,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:49,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:49,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-27 12:30:49,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:49,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:49,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:49,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:49,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,281 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:49,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:49,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-27 12:30:49,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:49,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:49,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:49,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-27 12:30:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:49,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:49,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:49,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-27 12:30:49,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:49,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:49,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:49,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:49,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:49,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:49,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-27 12:30:49,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:49,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:49,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:49,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1238 [2020-10-27 12:30:49,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:49,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:49,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:49,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 114 [2020-10-27 12:30:49,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:49,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:49,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:49,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:49,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:49,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:49,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-27 12:30:49,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:49,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:49,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:49,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1249 [2020-10-27 12:30:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:49,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:49,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:49,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:49,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:49,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-27 12:30:49,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:49,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:49,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:49,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:49,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:50,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:50,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:50,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:50,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:50,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-27 12:30:50,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:50,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:50,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:50,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:50,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:50,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1260 [2020-10-27 12:30:50,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:50,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:50,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:50,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:50,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-27 12:30:50,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:50,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:50,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:50,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:50,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:50,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:50,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:50,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:50,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:50,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-27 12:30:50,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:50,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:50,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:50,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:50,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:50,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1271 [2020-10-27 12:30:50,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:50,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:50,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:50,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:50,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-27 12:30:50,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:50,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:50,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:50,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:50,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:50,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:50,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:50,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:50,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:50,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-27 12:30:50,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:50,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:50,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:50,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:50,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:50,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1282 [2020-10-27 12:30:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:50,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:50,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:50,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:50,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:50,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-27 12:30:50,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:50,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:50,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:50,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:50,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:51,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:51,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:51,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:51,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:51,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-27 12:30:51,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:51,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:51,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1293 [2020-10-27 12:30:51,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:51,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:51,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:51,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:51,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 115 [2020-10-27 12:30:51,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:51,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:51,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:51,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:51,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:51,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:51,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:51,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:51,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-27 12:30:51,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:51,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:51,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:51,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:51,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1304 [2020-10-27 12:30:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:51,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:51,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:51,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:51,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-27 12:30:51,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:51,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:51,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:51,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:51,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:51,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:51,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:51,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:51,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 12:30:51,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:51,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:51,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:51,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:51,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1315 [2020-10-27 12:30:51,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:51,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:51,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:51,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:51,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 138 [2020-10-27 12:30:51,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:51,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:51,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:51,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:51,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:51,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:51,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:51,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:51,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:51,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-27 12:30:51,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:51,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:51,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:51,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:51,960 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:51,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1326 [2020-10-27 12:30:51,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:52,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:52,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:52,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:52,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-27 12:30:52,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:52,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:52,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:52,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:52,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:52,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:52,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:52,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:52,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:52,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-27 12:30:52,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:52,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:52,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:52,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:52,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:52,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1337 [2020-10-27 12:30:52,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:52,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:52,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:52,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:52,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 184 [2020-10-27 12:30:52,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:52,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:52,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:52,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:52,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:52,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:52,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:52,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:52,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:52,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 12:30:52,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:52,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:52,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:52,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:52,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:52,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1348 [2020-10-27 12:30:52,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:52,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:52,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:52,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:52,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:52,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-27 12:30:52,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:52,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:52,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:52,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:52,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:52,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:53,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:53,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:53,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 12:30:53,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:53,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:53,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:53,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:53,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:53,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1359 [2020-10-27 12:30:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:53,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:53,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:53,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-27 12:30:53,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:53,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:53,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:53,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:53,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 12:30:53,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:53,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:53,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:53,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 12:30:53,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:53,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:53,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:53,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:53,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:53,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1370 [2020-10-27 12:30:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:53,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:53,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:53,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 115 [2020-10-27 12:30:53,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:53,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:53,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:53,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:53,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:53,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:53,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:53,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:53,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:53,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 12:30:53,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:53,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:53,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:53,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:53,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:53,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1381 [2020-10-27 12:30:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:53,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:53,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:53,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-27 12:30:53,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:53,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:53,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:53,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:53,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:53,861 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:53,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:53,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:53,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 12:30:53,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:53,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:53,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:53,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:53,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:53,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1392 [2020-10-27 12:30:53,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:53,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:53,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:54,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:54,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:54,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 114 [2020-10-27 12:30:54,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:54,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:54,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:54,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:54,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:54,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:54,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:54,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:54,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:54,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 12:30:54,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:54,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:54,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:54,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:54,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:54,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1403 [2020-10-27 12:30:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:54,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:54,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:54,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:54,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 114 [2020-10-27 12:30:54,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:54,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:54,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:54,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:54,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:54,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:54,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:54,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:54,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:54,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:54,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-27 12:30:54,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:54,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:54,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:54,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:54,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:54,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1414 [2020-10-27 12:30:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:54,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:54,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:54,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:54,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-27 12:30:54,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:54,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:54,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:54,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:54,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:54,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:54,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:54,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:54,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:54,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-27 12:30:54,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:54,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:54,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:54,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:54,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:54,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1425 [2020-10-27 12:30:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:54,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:54,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:55,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:55,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:55,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 114 [2020-10-27 12:30:55,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:55,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:55,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:55,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:55,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:55,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:55,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:55,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:55,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:55,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-27 12:30:55,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:55,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:55,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:55,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:55,157 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:55,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1436 [2020-10-27 12:30:55,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:55,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:55,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:55,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:55,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-27 12:30:55,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:55,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:55,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:55,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:55,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:55,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:55,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:55,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:55,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:55,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 12:30:55,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:55,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:55,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:55,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:55,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:55,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1447 [2020-10-27 12:30:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:55,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:55,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:55,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:55,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 130 [2020-10-27 12:30:55,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:55,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:55,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:55,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:55,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:55,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:55,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:55,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:55,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:55,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 12:30:55,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:55,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:55,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:55,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:55,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:55,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1458 [2020-10-27 12:30:55,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:55,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:55,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:55,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:55,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:55,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-27 12:30:55,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:55,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:55,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:55,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:55,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:56,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:56,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:56,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:56,142 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:56,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:56,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:56,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 12:30:56,143 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:56,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:56,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:56,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:56,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:56,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1469 [2020-10-27 12:30:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:56,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:56,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:56,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:56,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:30:56,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:30:56,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-27 12:30:56,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:56,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:56,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:30:56,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:30:56,297 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:56,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:30:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:56,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:56,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:56,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:30:56,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:56,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 12:30:56,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:56,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:30:56,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:56,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:30:56,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:56,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1507 [2020-10-27 12:30:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:56,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:56,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:56,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-27 12:30:56,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:56,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:30:56,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:56,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:56,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-27 12:30:56,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:56,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:30:56,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:30:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:30:56,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:30:56,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:30:56,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:30:56,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:30:56,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:30:56,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:30:56,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:30:56,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:30:56,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:30:56,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:31:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39438 backedges. 339 proven. 381 refuted. 0 times theorem prover too weak. 38718 trivial. 0 not checked. [2020-10-27 12:31:00,711 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1450606765] [2020-10-27 12:31:00,712 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 12:31:00,713 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-10-27 12:31:00,713 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1310482630] [2020-10-27 12:31:00,720 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-10-27 12:31:00,721 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 12:31:00,733 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-10-27 12:31:00,734 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132 [2020-10-27 12:31:00,736 INFO L87 Difference]: Start difference. First operand 6429 states. Second operand 12 states. [2020-10-27 12:31:48,496 WARN L193 SmtUtils]: Spent 47.59 s on a formula simplification that was a NOOP. DAG size: 2857