/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--scsi--st.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 12:27:19,209 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 12:27:19,213 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 12:27:19,250 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 12:27:19,251 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 12:27:19,252 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 12:27:19,254 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 12:27:19,256 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 12:27:19,259 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 12:27:19,260 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 12:27:19,261 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 12:27:19,263 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 12:27:19,263 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 12:27:19,265 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 12:27:19,267 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 12:27:19,268 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 12:27:19,269 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 12:27:19,270 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 12:27:19,273 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 12:27:19,275 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 12:27:19,278 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 12:27:19,282 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 12:27:19,287 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 12:27:19,289 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 12:27:19,299 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 12:27:19,314 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 12:27:19,315 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 12:27:19,320 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 12:27:19,320 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 12:27:19,321 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 12:27:19,321 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 12:27:19,323 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 12:27:19,325 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 12:27:19,327 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 12:27:19,329 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 12:27:19,329 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 12:27:19,330 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 12:27:19,331 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 12:27:19,331 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 12:27:19,332 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 12:27:19,334 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 12:27:19,335 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 12:27:19,396 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 12:27:19,396 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 12:27:19,398 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 12:27:19,399 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 12:27:19,399 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 12:27:19,399 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 12:27:19,399 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 12:27:19,400 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 12:27:19,400 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 12:27:19,400 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 12:27:19,401 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 12:27:19,402 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 12:27:19,402 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 12:27:19,402 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 12:27:19,403 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 12:27:19,403 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 12:27:19,403 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 12:27:19,403 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 12:27:19,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 12:27:19,404 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 12:27:19,404 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 12:27:19,404 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 12:27:19,405 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 12:27:19,405 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 12:27:19,405 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 12:27:19,406 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 12:27:19,406 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 12:27:19,406 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 12:27:19,924 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 12:27:19,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 12:27:19,975 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 12:27:19,976 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 12:27:19,978 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 12:27:19,979 INFO L432 ainManager$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--scsi--st.ko-entry_point.cil.out.i [2020-10-27 12:27:20,053 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7c3bd0a61/a9f4294bbe8e40b48661c01fc9941fa8/FLAG464f2da6a [2020-10-27 12:27:21,391 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 12:27:21,392 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--scsi--st.ko-entry_point.cil.out.i [2020-10-27 12:27:21,452 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7c3bd0a61/a9f4294bbe8e40b48661c01fc9941fa8/FLAG464f2da6a [2020-10-27 12:27:21,602 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7c3bd0a61/a9f4294bbe8e40b48661c01fc9941fa8 [2020-10-27 12:27:21,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 12:27:21,620 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 12:27:21,624 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 12:27:21,624 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 12:27:21,631 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 12:27:21,632 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:27:21" (1/1) ... [2020-10-27 12:27:21,637 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@344a3a06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:21, skipping insertion in model container [2020-10-27 12:27:21,637 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:27:21" (1/1) ... [2020-10-27 12:27:21,647 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 12:27:21,869 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 12:27:24,981 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-27 12:27:25,001 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:27:25,052 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 12:27:25,716 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-27 12:27:25,721 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:27:26,255 INFO L208 MainTranslator]: Completed translation [2020-10-27 12:27:26,256 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26 WrapperNode [2020-10-27 12:27:26,256 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 12:27:26,258 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 12:27:26,258 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 12:27:26,258 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 12:27:26,275 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (1/1) ... [2020-10-27 12:27:26,275 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (1/1) ... [2020-10-27 12:27:26,507 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (1/1) ... [2020-10-27 12:27:26,507 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (1/1) ... [2020-10-27 12:27:26,881 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (1/1) ... [2020-10-27 12:27:26,936 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (1/1) ... [2020-10-27 12:27:27,125 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (1/1) ... [2020-10-27 12:27:27,211 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 12:27:27,213 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 12:27:27,214 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 12:27:27,214 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 12:27:27,215 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (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 12:27:27,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 12:27:27,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 12:27:27,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:27:27,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-27 12:27:27,313 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 12:27:27,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-27 12:27:27,313 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 12:27:27,314 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-27 12:27:27,314 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-27 12:27:27,314 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-27 12:27:27,315 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-27 12:27:27,315 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-27 12:27:27,315 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-27 12:27:27,316 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2020-10-27 12:27:27,316 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2020-10-27 12:27:27,317 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2020-10-27 12:27:27,317 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_dec [2020-10-27 12:27:27,317 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2020-10-27 12:27:27,317 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-27 12:27:27,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-27 12:27:27,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 12:27:27,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 12:27:27,318 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-27 12:27:27,319 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-27 12:27:27,319 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2020-10-27 12:27:27,319 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-27 12:27:27,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-27 12:27:27,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-27 12:27:27,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-27 12:27:27,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 12:27:27,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 12:27:27,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-27 12:27:27,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-27 12:27:27,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 12:27:27,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 12:27:27,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 12:27:27,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 12:27:27,321 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-27 12:27:27,322 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2020-10-27 12:27:27,323 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2020-10-27 12:27:27,323 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_get [2020-10-27 12:27:27,324 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2020-10-27 12:27:27,324 INFO L138 BoogieDeclarations]: Found implementation of procedure st_incompatible [2020-10-27 12:27:27,324 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2020-10-27 12:27:27,324 INFO L138 BoogieDeclarations]: Found implementation of procedure st_analyze_sense [2020-10-27 12:27:27,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2020-10-27 12:27:27,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_allocate_request [2020-10-27 12:27:27,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2020-10-27 12:27:27,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_stats [2020-10-27 12:27:27,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute_end [2020-10-27 12:27:27,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute [2020-10-27 12:27:27,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2020-10-27 12:27:27,326 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2020-10-27 12:27:27,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2020-10-27 12:27:27,326 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2020-10-27 12:27:27,326 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2020-10-27 12:27:27,327 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2020-10-27 12:27:27,327 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2020-10-27 12:27:27,328 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_state [2020-10-27 12:27:27,328 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ready [2020-10-27 12:27:27,328 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2020-10-27 12:27:27,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st_open [2020-10-27 12:27:27,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2020-10-27 12:27:27,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release [2020-10-27 12:27:27,329 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2020-10-27 12:27:27,329 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2020-10-27 12:27:27,330 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2020-10-27 12:27:27,330 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2020-10-27 12:27:27,331 INFO L138 BoogieDeclarations]: Found implementation of procedure read_tape [2020-10-27 12:27:27,331 INFO L138 BoogieDeclarations]: Found implementation of procedure st_read [2020-10-27 12:27:27,331 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2020-10-27 12:27:27,331 INFO L138 BoogieDeclarations]: Found implementation of procedure st_set_options [2020-10-27 12:27:27,331 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2020-10-27 12:27:27,331 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2020-10-27 12:27:27,331 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2020-10-27 12:27:27,332 INFO L138 BoogieDeclarations]: Found implementation of procedure nbr_partitions [2020-10-27 12:27:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure partition_tape [2020-10-27 12:27:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure st_ioctl [2020-10-27 12:27:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compat_ioctl [2020-10-27 12:27:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure new_tape_buffer [2020-10-27 12:27:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2020-10-27 12:27:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_buffer [2020-10-27 12:27:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2020-10-27 12:27:27,334 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2020-10-27 12:27:27,334 INFO L138 BoogieDeclarations]: Found implementation of procedure from_buffer [2020-10-27 12:27:27,335 INFO L138 BoogieDeclarations]: Found implementation of procedure move_buffer_data [2020-10-27 12:27:27,335 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_options [2020-10-27 12:27:27,335 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2020-10-27 12:27:27,335 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cdevs [2020-10-27 12:27:27,336 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2020-10-27 12:27:27,336 INFO L138 BoogieDeclarations]: Found implementation of procedure st_probe [2020-10-27 12:27:27,336 INFO L138 BoogieDeclarations]: Found implementation of procedure st_remove [2020-10-27 12:27:27,337 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_release [2020-10-27 12:27:27,337 INFO L138 BoogieDeclarations]: Found implementation of procedure init_st [2020-10-27 12:27:27,338 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_st [2020-10-27 12:27:27,339 INFO L138 BoogieDeclarations]: Found implementation of procedure st_try_direct_io_show [2020-10-27 12:27:27,339 INFO L138 BoogieDeclarations]: Found implementation of procedure st_fixed_buffer_size_show [2020-10-27 12:27:27,339 INFO L138 BoogieDeclarations]: Found implementation of procedure st_max_sg_segs_show [2020-10-27 12:27:27,339 INFO L138 BoogieDeclarations]: Found implementation of procedure st_version_show [2020-10-27 12:27:27,339 INFO L138 BoogieDeclarations]: Found implementation of procedure do_create_sysfs_files [2020-10-27 12:27:27,339 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_sysfs_files [2020-10-27 12:27:27,340 INFO L138 BoogieDeclarations]: Found implementation of procedure defined_show [2020-10-27 12:27:27,340 INFO L138 BoogieDeclarations]: Found implementation of procedure default_blksize_show [2020-10-27 12:27:27,340 INFO L138 BoogieDeclarations]: Found implementation of procedure default_density_show [2020-10-27 12:27:27,340 INFO L138 BoogieDeclarations]: Found implementation of procedure default_compression_show [2020-10-27 12:27:27,340 INFO L138 BoogieDeclarations]: Found implementation of procedure options_show [2020-10-27 12:27:27,340 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cnt_show [2020-10-27 12:27:27,340 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_cnt_show [2020-10-27 12:27:27,341 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ns_show [2020-10-27 12:27:27,342 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cnt_show [2020-10-27 12:27:27,342 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_cnt_show [2020-10-27 12:27:27,345 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ns_show [2020-10-27 12:27:27,346 INFO L138 BoogieDeclarations]: Found implementation of procedure in_flight_show [2020-10-27 12:27:27,346 INFO L138 BoogieDeclarations]: Found implementation of procedure io_ns_show [2020-10-27 12:27:27,346 INFO L138 BoogieDeclarations]: Found implementation of procedure other_cnt_show [2020-10-27 12:27:27,346 INFO L138 BoogieDeclarations]: Found implementation of procedure resid_cnt_show [2020-10-27 12:27:27,347 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_map_user_pages [2020-10-27 12:27:27,349 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_unmap_user_pages [2020-10-27 12:27:27,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_20 [2020-10-27 12:27:27,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_driver_21 [2020-10-27 12:27:27,349 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 12:27:27,349 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-27 12:27:27,356 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-27 12:27:27,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-27 12:27:27,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 12:27:27,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 12:27:27,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 12:27:27,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 12:27:27,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_put_request [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2020-10-27 12:27:27,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-27 12:27:27,359 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq_nowait [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_queue [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2020-10-27 12:27:27,360 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_queue [2020-10-27 12:27:27,361 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2020-10-27 12:27:27,361 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2020-10-27 12:27:27,361 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2020-10-27 12:27:27,361 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_set_block_pc [2020-10-27 12:27:27,361 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_unmap_user [2020-10-27 12:27:27,361 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-27 12:27:27,361 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2020-10-27 12:27:27,362 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_unlocked [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-27 12:27:27,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2020-10-27 12:27:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_sense_info_fld [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl_block_when_processing_errors [2020-10-27 12:27:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_driver [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_desc_find [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_medium_removal [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-27 12:27:27,366 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 12:27:27,367 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 12:27:27,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 12:27:27,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 12:27:27,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 12:27:27,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-27 12:27:27,367 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 12:27:27,367 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 12:27:27,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 12:27:27,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-27 12:27:27,370 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2020-10-27 12:27:27,372 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-27 12:27:27,376 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-27 12:27:27,376 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-27 12:27:27,376 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-27 12:27:27,376 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-27 12:27:27,376 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-27 12:27:27,376 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-27 12:27:27,376 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2020-10-27 12:27:27,377 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2020-10-27 12:27:27,377 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2020-10-27 12:27:27,377 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_dec [2020-10-27 12:27:27,377 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2020-10-27 12:27:27,378 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-27 12:27:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-27 12:27:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 12:27:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-27 12:27:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-27 12:27:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2020-10-27 12:27:27,383 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-27 12:27:27,384 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 12:27:27,385 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 12:27:27,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_20 [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_driver_21 [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-27 12:27:27,387 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_unlocked [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-27 12:27:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-27 12:27:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_put_request [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_set_block_pc [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2020-10-27 12:27:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_queue [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2020-10-27 12:27:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_medium_removal [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_driver [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2020-10-27 12:27:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl_block_when_processing_errors [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure clear_buffer [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure from_buffer [2020-10-27 12:27:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure move_buffer_data [2020-10-27 12:27:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_map_user_pages [2020-10-27 12:27:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_unmap_user_pages [2020-10-27 12:27:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure st_probe [2020-10-27 12:27:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure st_remove [2020-10-27 12:27:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure do_create_sysfs_files [2020-10-27 12:27:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_sysfs_files [2020-10-27 12:27:27,395 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2020-10-27 12:27:27,395 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2020-10-27 12:27:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2020-10-27 12:27:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2020-10-27 12:27:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_release [2020-10-27 12:27:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_get [2020-10-27 12:27:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2020-10-27 12:27:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure st_incompatible [2020-10-27 12:27:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2020-10-27 12:27:27,400 INFO L130 BoogieDeclarations]: Found specification of procedure st_analyze_sense [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure st_allocate_request [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_stats [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute_end [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2020-10-27 12:27:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure reset_state [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure test_ready [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure st_open [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2020-10-27 12:27:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure st_release [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure read_tape [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure st_read [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure st_set_options [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2020-10-27 12:27:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure nbr_partitions [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure partition_tape [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure st_ioctl [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure st_compat_ioctl [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-27 12:27:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure new_tape_buffer [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure validate_options [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure create_cdevs [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure init_st [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure exit_st [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure st_try_direct_io_show [2020-10-27 12:27:27,405 INFO L130 BoogieDeclarations]: Found specification of procedure st_fixed_buffer_size_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure st_max_sg_segs_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure st_version_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure defined_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure default_blksize_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure default_density_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure default_compression_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure options_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure read_cnt_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_cnt_show [2020-10-27 12:27:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure read_ns_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure write_cnt_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_cnt_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure write_ns_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure in_flight_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure io_ns_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure other_cnt_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure resid_cnt_show [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 12:27:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-27 12:27:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 12:27:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 12:27:27,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 12:27:29,929 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 12:28:15,880 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-27 12:28:19,750 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 12:28:19,750 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 12:28:19,756 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:28:19 BoogieIcfgContainer [2020-10-27 12:28:19,756 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 12:28:19,758 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 12:28:19,758 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 12:28:19,761 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 12:28:19,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 12:27:21" (1/3) ... [2020-10-27 12:28:19,762 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37a20d28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:28:19, skipping insertion in model container [2020-10-27 12:28:19,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:27:26" (2/3) ... [2020-10-27 12:28:19,763 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37a20d28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:28:19, skipping insertion in model container [2020-10-27 12:28:19,763 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:28:19" (3/3) ... [2020-10-27 12:28:19,764 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-27 12:28:19,776 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 12:28:19,788 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 12:28:19,801 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 12:28:19,839 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 12:28:19,839 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 12:28:19,839 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 12:28:19,839 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 12:28:19,839 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 12:28:19,839 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 12:28:19,839 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 12:28:19,839 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 12:28:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states. [2020-10-27 12:28:19,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2020-10-27 12:28:19,977 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:28:19,979 INFO L422 BasicCegarLoop]: trace histogram [58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:19,980 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:28:19,986 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:28:19,987 INFO L82 PathProgramCache]: Analyzing trace with hash -1198775908, now seen corresponding path program 1 times [2020-10-27 12:28:19,997 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:28:19,997 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [40196511] [2020-10-27 12:28:19,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:28:21,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:28:21,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:22,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:23,272 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:23,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:24,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:25,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:25,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:26,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:28:26,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:28:26,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1466 [2020-10-27 12:28:26,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-27 12:28:26,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5126 [2020-10-27 12:28:26,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:28:26,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:28:26,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-27 12:28:26,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:28:26,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 12:29:01,258 WARN L193 SmtUtils]: Spent 33.87 s on a formula simplification that was a NOOP. DAG size: 2485 [2020-10-27 12:29:01,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:29:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:01,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:09,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:09,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:09,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:09,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8074 [2020-10-27 12:29:09,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:09,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:09,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:09,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:09,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:09,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:09,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:09,821 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:09,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:09,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:09,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 12:29:09,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:09,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:09,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:09,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:09,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:09,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:09,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:09,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:09,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:09,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:09,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:09,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:09,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:09,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:09,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:09,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:09,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:09,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:09,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:09,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:09,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:09,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:09,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:09,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:09,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:09,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:09,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:09,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:09,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:09,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 12:29:09,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:09,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:09,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 12:29:10,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:29:10,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:29:10,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-27 12:29:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 12:29:10,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:29:10,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:29:10,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-27 12:29:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 12:29:10,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:29:10,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:10,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-27 12:29:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:29:10,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:10,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:10,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-27 12:29:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 12:29:10,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:29:10,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:29:10,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:10,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-27 12:29:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 12:29:10,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:10,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:29:10,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-27 12:29:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 12:29:10,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:29:10,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:10,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-27 12:29:10,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:29:10,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,893 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:10,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:10,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:10,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:10,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:10,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:10,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:10,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-27 12:29:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:10,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:10,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:10,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:10,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 12:29:10,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:10,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:10,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:10,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:10,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:10,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:10,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:29:11,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:29:11,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-27 12:29:11,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:29:11,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:11,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:11,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-27 12:29:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-27 12:29:11,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:11,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:11,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-27 12:29:11,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 12:29:11,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:11,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:11,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-27 12:29:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:29:11,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:11,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:11,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-27 12:29:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 12:29:11,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,515 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:11,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:11,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-27 12:29:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 12:29:11,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:29:11,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:11,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-27 12:29:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:29:11,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:11,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:11,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-27 12:29:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:29:11,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:29:11,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:11,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:11,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-27 12:29:11,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:11,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:11,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-27 12:29:11,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:11,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:11,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:11,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:11,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:11,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:11,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:11,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-27 12:29:11,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:11,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:11,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:11,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:11,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:11,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:12,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-27 12:29:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:29:12,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:12,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:12,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-27 12:29:12,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 165 [2020-10-27 12:29:12,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-27 12:29:12,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:29:12,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:29:12,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:29:12,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-27 12:29:12,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-27 12:29:12,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:29:12,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-27 12:29:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-27 12:29:12,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:29:12,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-27 12:29:12,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:12,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-27 12:29:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-27 12:29:12,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:12,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-27 12:29:12,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:29:12,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:12,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-27 12:29:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:29:12,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:29:12,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:12,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:12,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:12,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-27 12:29:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:12,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:12,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-27 12:29:12,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:12,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:12,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:12,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:12,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:12,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:12,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:12,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:12,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:12,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:12,984 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:12,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:12,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:12,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-27 12:29:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:13,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-27 12:29:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-27 12:29:13,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:13,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:29:13,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-27 12:29:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:29:13,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,242 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,242 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:13,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 12:29:13,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-27 12:29:13,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:29:13,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:13,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-27 12:29:13,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-27 12:29:13,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:13,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-27 12:29:13,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:13,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:13,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:29:13,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-27 12:29:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:13,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:13,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-27 12:29:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,674 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:13,675 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:13,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:29:13,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-27 12:29:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-27 12:29:13,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:13,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:13,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,822 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-27 12:29:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 12:29:13,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:13,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:13,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:13,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:13,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:13,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-27 12:29:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:13,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:13,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:13,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:13,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:13,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:13,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:13,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:13,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:13,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:13,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:13,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:13,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:13,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:13,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:14,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-27 12:29:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-27 12:29:14,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:14,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-27 12:29:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 12:29:14,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:29:14,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,253 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:29:14,253 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-27 12:29:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:29:14,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-27 12:29:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 12:29:14,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:29:14,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-27 12:29:14,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 12:29:14,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-27 12:29:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-27 12:29:14,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-27 12:29:14,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:29:14,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:14,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:14,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-27 12:29:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-27 12:29:14,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,861 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:14,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,862 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:14,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-27 12:29:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:14,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:14,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:14,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:14,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:14,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:14,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:14,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:14,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:14,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:14,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:14,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:14,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:14,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:14,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:14,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:14,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:14,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-27 12:29:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:14,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-27 12:29:15,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:15,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:15,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-27 12:29:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-27 12:29:15,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:15,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:15,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-27 12:29:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:29:15,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:15,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:15,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-27 12:29:15,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:15,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:15,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:15,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-27 12:29:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 12:29:15,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:15,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,454 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,455 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,455 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:15,455 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-27 12:29:15,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,553 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 12:29:15,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:15,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:15,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-27 12:29:15,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-27 12:29:15,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:15,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:15,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-27 12:29:15,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-27 12:29:15,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:29:15,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:15,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-27 12:29:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:29:15,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:15,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-27 12:29:15,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 12:29:15,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:15,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:29:15,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:15,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:29:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:15,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:15,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 12:29:15,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-27 12:29:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:15,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:15,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:15,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 12:29:15,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:15,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:15,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:15,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:15,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-27 12:29:15,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:15,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:15,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 937 [2020-10-27 12:29:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:16,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:16,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:16,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:16,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:16,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:16,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 210 [2020-10-27 12:29:16,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:16,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:16,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:16,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:16,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:16,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:16,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:16,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:16,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:16,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:16,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:29:16,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:16,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:16,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:16,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:16,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:16,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 948 [2020-10-27 12:29:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:16,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:16,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:16,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:16,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:16,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:16,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 12:29:16,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:16,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:16,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:16,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:16,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:16,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:16,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:16,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:17,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:17,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:17,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 12:29:17,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:17,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:17,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:17,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:17,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:17,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2020-10-27 12:29:17,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:17,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:17,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:17,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:17,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 109 [2020-10-27 12:29:17,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:17,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:17,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:17,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:17,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:29:17,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:17,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:17,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:17,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:17,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-27 12:29:17,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:17,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:17,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:17,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:17,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:17,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 970 [2020-10-27 12:29:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:17,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:17,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:17,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:17,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-27 12:29:17,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:17,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:17,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:17,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:17,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:29:17,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:17,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:17,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:17,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:17,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:17,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:29:17,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:17,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:17,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:17,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:17,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:17,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2020-10-27 12:29:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:17,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,782 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:17,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:17,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:17,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 12:29:17,783 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:17,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:17,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:17,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:17,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:17,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:17,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:17,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:17,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:17,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 12:29:17,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:17,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:17,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:17,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:17,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:17,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2020-10-27 12:29:17,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:17,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:17,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:18,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:18,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:18,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-27 12:29:18,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:18,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:18,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:18,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:18,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:18,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:18,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:18,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:18,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:18,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:18,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 12:29:18,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:18,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:18,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:18,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:18,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:18,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-27 12:29:18,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:18,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:18,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:18,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:18,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-27 12:29:18,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:18,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:18,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:18,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:18,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:18,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:18,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:18,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:18,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:18,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:18,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 12:29:18,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:18,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:18,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:18,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:18,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:18,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-27 12:29:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:18,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:18,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:29:18,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:18,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-27 12:29:18,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:18,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:18,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 12:29:18,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 12:29:18,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:18,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:18,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,658 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:18,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:18,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:18,658 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 12:29:18,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:18,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 12:29:18,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:18,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 12:29:18,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:18,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1038 [2020-10-27 12:29:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:18,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:18,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:18,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 27 [2020-10-27 12:29:18,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 12:29:18,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-27 12:29:18,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:18,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-27 12:29:18,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-10-27 12:29:18,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 3 [2020-10-27 12:29:18,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:19,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:29:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:19,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:19,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:19,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:29:19,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:19,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:29:19,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:19,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:19,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:29:19,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:19,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:19,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-27 12:29:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:29:19,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:29:19,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:29:19,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:29:19,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:29:19,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:29:19,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:29:19,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:29:19,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 12:29:19,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:29:19,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:29:21,870 INFO L134 CoverageAnalysis]: Checked inductivity of 23394 backedges. 18 proven. 30 refuted. 0 times theorem prover too weak. 23346 trivial. 0 not checked. [2020-10-27 12:29:21,871 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [40196511] [2020-10-27 12:29:21,873 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 12:29:21,873 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-10-27 12:29:21,874 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1627316094] [2020-10-27 12:29:21,880 INFO L461 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-27 12:29:21,881 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 12:29:21,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-27 12:29:21,895 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-10-27 12:29:21,897 INFO L87 Difference]: Start difference. First operand 3354 states. Second operand 16 states. [2020-10-27 12:29:55,979 WARN L193 SmtUtils]: Spent 33.86 s on a formula simplification that was a NOOP. DAG size: 2494 [2020-10-27 12:30:46,331 WARN L193 SmtUtils]: Spent 34.62 s on a formula simplification that was a NOOP. DAG size: 2498