/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 07:03:19,043 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 07:03:19,047 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 07:03:19,106 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 07:03:19,107 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 07:03:19,113 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 07:03:19,115 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 07:03:19,120 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 07:03:19,123 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 07:03:19,131 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 07:03:19,133 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 07:03:19,134 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 07:03:19,134 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 07:03:19,137 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 07:03:19,139 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 07:03:19,141 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 07:03:19,142 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 07:03:19,146 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 07:03:19,155 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 07:03:19,159 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 07:03:19,164 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 07:03:19,166 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 07:03:19,167 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 07:03:19,170 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 07:03:19,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 07:03:19,193 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 07:03:19,194 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 07:03:19,195 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 07:03:19,197 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 07:03:19,198 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 07:03:19,199 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 07:03:19,200 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 07:03:19,202 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 07:03:19,203 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 07:03:19,204 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 07:03:19,205 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 07:03:19,206 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 07:03:19,206 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 07:03:19,206 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 07:03:19,207 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 07:03:19,208 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 07:03:19,216 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 07:03:19,252 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 07:03:19,253 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 07:03:19,254 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 07:03:19,254 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 07:03:19,255 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 07:03:19,255 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 07:03:19,255 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 07:03:19,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 07:03:19,256 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 07:03:19,256 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 07:03:19,256 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 07:03:19,256 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 07:03:19,256 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 07:03:19,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 07:03:19,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 07:03:19,257 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 07:03:19,257 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 07:03:19,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 07:03:19,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 07:03:19,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 07:03:19,258 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 07:03:19,259 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 07:03:19,259 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 07:03:19,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 07:03:19,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 07:03:19,259 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 07:03:19,260 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 07:03:19,260 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 07:03:19,615 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 07:03:19,652 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 07:03:19,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 07:03:19,658 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 07:03:19,659 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 07:03:19,660 INFO L432 ainManager$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 [2020-10-28 07:03:19,746 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9780693d1/596f3196667b4c12870fecd3703f5027/FLAGf07b4f05f [2020-10-28 07:03:20,791 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 07:03:20,792 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 [2020-10-28 07:03:20,851 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9780693d1/596f3196667b4c12870fecd3703f5027/FLAGf07b4f05f [2020-10-28 07:03:21,231 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9780693d1/596f3196667b4c12870fecd3703f5027 [2020-10-28 07:03:21,237 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 07:03:21,247 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 07:03:21,249 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 07:03:21,250 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 07:03:21,255 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 07:03:21,256 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 07:03:21" (1/1) ... [2020-10-28 07:03:21,261 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23b6b505 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:21, skipping insertion in model container [2020-10-28 07:03:21,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 07:03:21" (1/1) ... [2020-10-28 07:03:21,270 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 07:03:21,543 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 07:03:24,204 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-28 07:03:24,267 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 07:03:24,316 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 07:03:24,917 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-28 07:03:24,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 07:03:25,493 INFO L208 MainTranslator]: Completed translation [2020-10-28 07:03:25,494 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25 WrapperNode [2020-10-28 07:03:25,494 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 07:03:25,495 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 07:03:25,496 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 07:03:25,496 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 07:03:25,511 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... [2020-10-28 07:03:25,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... [2020-10-28 07:03:25,689 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... [2020-10-28 07:03:25,690 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... [2020-10-28 07:03:25,957 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... [2020-10-28 07:03:26,001 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... [2020-10-28 07:03:26,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... [2020-10-28 07:03:26,129 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 07:03:26,131 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 07:03:26,131 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 07:03:26,132 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 07:03:26,133 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 07:03:26,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 07:03:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 07:03:26,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 07:03:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-28 07:03:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 07:03:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-28 07:03:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 07:03:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-28 07:03:26,221 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-28 07:03:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 07:03:26,222 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-28 07:03:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-28 07:03:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-28 07:03:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2020-10-28 07:03:26,223 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2020-10-28 07:03:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2020-10-28 07:03:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_dec [2020-10-28 07:03:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2020-10-28 07:03:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-28 07:03:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-28 07:03:26,224 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 07:03:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 07:03:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-28 07:03:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-28 07:03:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2020-10-28 07:03:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-28 07:03:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-28 07:03:26,225 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-28 07:03:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-28 07:03:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-28 07:03:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-28 07:03:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-28 07:03:26,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 07:03:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 07:03:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 07:03:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 07:03:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 07:03:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 07:03:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-28 07:03:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-28 07:03:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 07:03:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 07:03:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 07:03:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 07:03:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-28 07:03:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-28 07:03:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2020-10-28 07:03:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-28 07:03:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-28 07:03:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-28 07:03:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-28 07:03:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-28 07:03:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2020-10-28 07:03:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2020-10-28 07:03:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_get [2020-10-28 07:03:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2020-10-28 07:03:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st_incompatible [2020-10-28 07:03:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2020-10-28 07:03:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st_analyze_sense [2020-10-28 07:03:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2020-10-28 07:03:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure st_allocate_request [2020-10-28 07:03:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2020-10-28 07:03:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_stats [2020-10-28 07:03:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute_end [2020-10-28 07:03:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute [2020-10-28 07:03:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2020-10-28 07:03:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2020-10-28 07:03:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2020-10-28 07:03:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2020-10-28 07:03:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2020-10-28 07:03:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2020-10-28 07:03:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2020-10-28 07:03:26,235 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_state [2020-10-28 07:03:26,235 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ready [2020-10-28 07:03:26,235 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2020-10-28 07:03:26,236 INFO L138 BoogieDeclarations]: Found implementation of procedure st_open [2020-10-28 07:03:26,236 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2020-10-28 07:03:26,236 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release [2020-10-28 07:03:26,236 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2020-10-28 07:03:26,236 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2020-10-28 07:03:26,238 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2020-10-28 07:03:26,238 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2020-10-28 07:03:26,238 INFO L138 BoogieDeclarations]: Found implementation of procedure read_tape [2020-10-28 07:03:26,238 INFO L138 BoogieDeclarations]: Found implementation of procedure st_read [2020-10-28 07:03:26,238 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2020-10-28 07:03:26,238 INFO L138 BoogieDeclarations]: Found implementation of procedure st_set_options [2020-10-28 07:03:26,238 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2020-10-28 07:03:26,239 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2020-10-28 07:03:26,240 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2020-10-28 07:03:26,240 INFO L138 BoogieDeclarations]: Found implementation of procedure nbr_partitions [2020-10-28 07:03:26,240 INFO L138 BoogieDeclarations]: Found implementation of procedure partition_tape [2020-10-28 07:03:26,240 INFO L138 BoogieDeclarations]: Found implementation of procedure st_ioctl [2020-10-28 07:03:26,240 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compat_ioctl [2020-10-28 07:03:26,240 INFO L138 BoogieDeclarations]: Found implementation of procedure new_tape_buffer [2020-10-28 07:03:26,240 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2020-10-28 07:03:26,241 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_buffer [2020-10-28 07:03:26,241 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2020-10-28 07:03:26,241 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2020-10-28 07:03:26,241 INFO L138 BoogieDeclarations]: Found implementation of procedure from_buffer [2020-10-28 07:03:26,241 INFO L138 BoogieDeclarations]: Found implementation of procedure move_buffer_data [2020-10-28 07:03:26,242 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_options [2020-10-28 07:03:26,242 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2020-10-28 07:03:26,242 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cdevs [2020-10-28 07:03:26,242 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2020-10-28 07:03:26,243 INFO L138 BoogieDeclarations]: Found implementation of procedure st_probe [2020-10-28 07:03:26,243 INFO L138 BoogieDeclarations]: Found implementation of procedure st_remove [2020-10-28 07:03:26,243 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_release [2020-10-28 07:03:26,244 INFO L138 BoogieDeclarations]: Found implementation of procedure init_st [2020-10-28 07:03:26,244 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_st [2020-10-28 07:03:26,245 INFO L138 BoogieDeclarations]: Found implementation of procedure st_try_direct_io_show [2020-10-28 07:03:26,245 INFO L138 BoogieDeclarations]: Found implementation of procedure st_fixed_buffer_size_show [2020-10-28 07:03:26,245 INFO L138 BoogieDeclarations]: Found implementation of procedure st_max_sg_segs_show [2020-10-28 07:03:26,245 INFO L138 BoogieDeclarations]: Found implementation of procedure st_version_show [2020-10-28 07:03:26,246 INFO L138 BoogieDeclarations]: Found implementation of procedure do_create_sysfs_files [2020-10-28 07:03:26,246 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_sysfs_files [2020-10-28 07:03:26,246 INFO L138 BoogieDeclarations]: Found implementation of procedure defined_show [2020-10-28 07:03:26,246 INFO L138 BoogieDeclarations]: Found implementation of procedure default_blksize_show [2020-10-28 07:03:26,246 INFO L138 BoogieDeclarations]: Found implementation of procedure default_density_show [2020-10-28 07:03:26,246 INFO L138 BoogieDeclarations]: Found implementation of procedure default_compression_show [2020-10-28 07:03:26,247 INFO L138 BoogieDeclarations]: Found implementation of procedure options_show [2020-10-28 07:03:26,247 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cnt_show [2020-10-28 07:03:26,247 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_cnt_show [2020-10-28 07:03:26,247 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ns_show [2020-10-28 07:03:26,248 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cnt_show [2020-10-28 07:03:26,249 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_cnt_show [2020-10-28 07:03:26,251 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ns_show [2020-10-28 07:03:26,252 INFO L138 BoogieDeclarations]: Found implementation of procedure in_flight_show [2020-10-28 07:03:26,252 INFO L138 BoogieDeclarations]: Found implementation of procedure io_ns_show [2020-10-28 07:03:26,252 INFO L138 BoogieDeclarations]: Found implementation of procedure other_cnt_show [2020-10-28 07:03:26,252 INFO L138 BoogieDeclarations]: Found implementation of procedure resid_cnt_show [2020-10-28 07:03:26,254 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_map_user_pages [2020-10-28 07:03:26,254 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_unmap_user_pages [2020-10-28 07:03:26,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_20 [2020-10-28 07:03:26,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_driver_21 [2020-10-28 07:03:26,255 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 07:03:26,255 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-28 07:03:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-28 07:03:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-28 07:03:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 07:03:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 07:03:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 07:03:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 07:03:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-28 07:03:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-28 07:03:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-28 07:03:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-28 07:03:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-28 07:03:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 07:03:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_put_request [2020-10-28 07:03:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2020-10-28 07:03:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-28 07:03:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-28 07:03:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-28 07:03:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-28 07:03:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-28 07:03:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 07:03:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq_nowait [2020-10-28 07:03:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_queue [2020-10-28 07:03:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2020-10-28 07:03:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_queue [2020-10-28 07:03:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2020-10-28 07:03:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2020-10-28 07:03:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2020-10-28 07:03:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_set_block_pc [2020-10-28 07:03:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_unmap_user [2020-10-28 07:03:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-28 07:03:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2020-10-28 07:03:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2020-10-28 07:03:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2020-10-28 07:03:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2020-10-28 07:03:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-28 07:03:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-28 07:03:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-28 07:03:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2020-10-28 07:03:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2020-10-28 07:03:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2020-10-28 07:03:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2020-10-28 07:03:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_unlocked [2020-10-28 07:03:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-28 07:03:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-28 07:03:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2020-10-28 07:03:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-28 07:03:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 07:03:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-28 07:03:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-28 07:03:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2020-10-28 07:03:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2020-10-28 07:03:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2020-10-28 07:03:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2020-10-28 07:03:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2020-10-28 07:03:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2020-10-28 07:03:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2020-10-28 07:03:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_sense_info_fld [2020-10-28 07:03:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2020-10-28 07:03:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl_block_when_processing_errors [2020-10-28 07:03:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2020-10-28 07:03:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_driver [2020-10-28 07:03:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_desc_find [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_medium_removal [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 07:03:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 07:03:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 07:03:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 07:03:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 07:03:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-28 07:03:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 07:03:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 07:03:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 07:03:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-28 07:03:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 07:03:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-28 07:03:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 07:03:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 07:03:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-28 07:03:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-28 07:03:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2020-10-28 07:03:26,278 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-28 07:03:26,282 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-28 07:03:26,282 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-28 07:03:26,282 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_dec [2020-10-28 07:03:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2020-10-28 07:03:26,284 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-28 07:03:26,286 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-28 07:03:26,286 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 07:03:26,286 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 07:03:26,286 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 07:03:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2020-10-28 07:03:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-28 07:03:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 07:03:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-28 07:03:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_20 [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_driver_21 [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-28 07:03:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_unlocked [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2020-10-28 07:03:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-28 07:03:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_put_request [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_set_block_pc [2020-10-28 07:03:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_queue [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2020-10-28 07:03:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2020-10-28 07:03:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_medium_removal [2020-10-28 07:03:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2020-10-28 07:03:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2020-10-28 07:03:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_driver [2020-10-28 07:03:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2020-10-28 07:03:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find [2020-10-28 07:03:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld [2020-10-28 07:03:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl_block_when_processing_errors [2020-10-28 07:03:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2020-10-28 07:03:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2020-10-28 07:03:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure clear_buffer [2020-10-28 07:03:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2020-10-28 07:03:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2020-10-28 07:03:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure from_buffer [2020-10-28 07:03:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure move_buffer_data [2020-10-28 07:03:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_map_user_pages [2020-10-28 07:03:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_unmap_user_pages [2020-10-28 07:03:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure st_probe [2020-10-28 07:03:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure st_remove [2020-10-28 07:03:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure do_create_sysfs_files [2020-10-28 07:03:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_sysfs_files [2020-10-28 07:03:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2020-10-28 07:03:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2020-10-28 07:03:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2020-10-28 07:03:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2020-10-28 07:03:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_release [2020-10-28 07:03:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_get [2020-10-28 07:03:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2020-10-28 07:03:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure st_incompatible [2020-10-28 07:03:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2020-10-28 07:03:26,307 INFO L130 BoogieDeclarations]: Found specification of procedure st_analyze_sense [2020-10-28 07:03:26,307 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2020-10-28 07:03:26,307 INFO L130 BoogieDeclarations]: Found specification of procedure st_allocate_request [2020-10-28 07:03:26,307 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2020-10-28 07:03:26,307 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_stats [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute_end [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2020-10-28 07:03:26,308 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure reset_state [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure test_ready [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure st_open [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure st_release [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2020-10-28 07:03:26,309 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure read_tape [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure st_read [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure st_set_options [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2020-10-28 07:03:26,310 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure nbr_partitions [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure partition_tape [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure st_ioctl [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure st_compat_ioctl [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure new_tape_buffer [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-28 07:03:26,311 INFO L130 BoogieDeclarations]: Found specification of procedure validate_options [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure create_cdevs [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure init_st [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure exit_st [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure st_try_direct_io_show [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure st_fixed_buffer_size_show [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure st_max_sg_segs_show [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure st_version_show [2020-10-28 07:03:26,312 INFO L130 BoogieDeclarations]: Found specification of procedure defined_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure default_blksize_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure default_density_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure default_compression_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure options_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure read_cnt_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_cnt_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure read_ns_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure write_cnt_show [2020-10-28 07:03:26,313 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_cnt_show [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure write_ns_show [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure in_flight_show [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure io_ns_show [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure other_cnt_show [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure resid_cnt_show [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 07:03:26,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 07:03:26,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 07:03:26,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 07:03:28,505 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 07:04:12,930 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-28 07:04:15,515 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 07:04:15,515 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-28 07:04:15,520 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 07:04:15 BoogieIcfgContainer [2020-10-28 07:04:15,520 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 07:04:15,522 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 07:04:15,522 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 07:04:15,526 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 07:04:15,526 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 07:03:21" (1/3) ... [2020-10-28 07:04:15,527 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@658e73d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 07:04:15, skipping insertion in model container [2020-10-28 07:04:15,527 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:03:25" (2/3) ... [2020-10-28 07:04:15,527 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@658e73d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 07:04:15, skipping insertion in model container [2020-10-28 07:04:15,527 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 07:04:15" (3/3) ... [2020-10-28 07:04:15,529 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-28 07:04:15,541 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 07:04:15,548 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 07:04:15,562 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 07:04:15,599 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 07:04:15,600 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 07:04:15,600 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 07:04:15,600 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 07:04:15,600 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 07:04:15,600 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 07:04:15,600 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 07:04:15,600 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 07:04:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states. [2020-10-28 07:04:15,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2020-10-28 07:04:15,762 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 07:04:15,765 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] [2020-10-28 07:04:15,765 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 07:04:15,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 07:04:15,784 INFO L82 PathProgramCache]: Analyzing trace with hash -1198775908, now seen corresponding path program 1 times [2020-10-28 07:04:15,795 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 07:04:15,795 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1208232092] [2020-10-28 07:04:15,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 07:04:17,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:04:17,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:18,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:18,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:19,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:20,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:20,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:21,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:21,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:22,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:04:22,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:04:22,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1466 [2020-10-28 07:04:22,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 9 [2020-10-28 07:04:22,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5321 [2020-10-28 07:04:22,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:04:22,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:04:22,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 203 [2020-10-28 07:04:22,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:04:22,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 07:04:59,642 WARN L193 SmtUtils]: Spent 36.12 s on a formula simplification that was a NOOP. DAG size: 2485 [2020-10-28 07:04:59,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 07:04:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:04:59,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:07,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:07,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:07,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:07,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8053 [2020-10-28 07:05:07,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:07,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:07,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:07,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:07,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:08,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:08,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:08,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-28 07:05:08,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:08,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:08,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:08,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 07:05:08,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:08,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:08,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:08,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:08,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 07:05:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:08,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:08,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-28 07:05:08,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:08,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:08,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:08,528 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,528 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 07:05:08,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:08,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:08,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:08,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:08,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-28 07:05:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:08,618 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:08,618 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 07:05:08,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:08,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:08,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:08,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:08,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:08,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:08,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:08,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-28 07:05:08,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:08,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:08,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-28 07:05:08,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:08,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:08,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:08,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:08,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:08,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:08,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:05:08,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:08,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-28 07:05:08,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:08,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:08,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:05:08,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:08,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:08,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:08,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:08,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:08,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:08,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:08,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:08,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-28 07:05:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:08,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:08,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:05:08,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:08,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:08,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:08,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:08,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:08,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:08,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:08,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:08,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:08,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:08,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:08,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:08,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:08,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:05:09,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-28 07:05:09,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-28 07:05:09,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:09,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:09,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:09,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-28 07:05:09,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:09,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:09,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:09,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,222 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:09,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-28 07:05:09,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 07:05:09,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 07:05:09,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:09,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:09,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-28 07:05:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:05:09,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:09,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:09,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:09,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:09,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-28 07:05:09,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-28 07:05:09,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:09,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:09,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:09,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-28 07:05:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:05:09,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:09,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:09,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:09,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 07:05:09,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-28 07:05:09,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:09,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:09,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 07:05:09,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-28 07:05:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:05:09,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:09,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:09,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:09,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:05:09,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:09,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-28 07:05:09,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:09,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:09,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-28 07:05:09,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:09,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:09,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:09,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:09,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:09,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:09,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:09,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:09,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:09,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:09,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:09,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:09,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:09,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:09,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:05:10,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-28 07:05:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:05:10,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:10,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:05:10,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-28 07:05:10,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:10,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:10,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:10,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-28 07:05:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:05:10,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:05:10,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,311 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:10,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-28 07:05:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,438 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-28 07:05:10,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 07:05:10,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:10,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,495 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-28 07:05:10,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:05:10,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:10,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-28 07:05:10,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-28 07:05:10,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:05:10,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,784 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:10,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:10,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-28 07:05:10,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-28 07:05:10,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:10,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 07:05:10,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:10,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:10,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:10,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-28 07:05:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:10,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:10,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-28 07:05:10,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:10,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:10,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:10,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:10,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:10,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:10,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:10,983 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:10,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:10,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:10,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:10,984 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:10,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:11,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:11,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-28 07:05:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:05:11,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:11,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-28 07:05:11,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-28 07:05:11,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-28 07:05:11,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:05:11,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 07:05:11,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:11,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,297 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-28 07:05:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-28 07:05:11,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-28 07:05:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-28 07:05:11,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:11,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:11,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,495 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-28 07:05:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:05:11,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:11,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:11,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-28 07:05:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:05:11,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:11,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-28 07:05:11,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:11,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:11,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-28 07:05:11,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 07:05:11,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:11,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:11,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 07:05:11,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:11,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-28 07:05:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:11,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:05:11,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:11,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:11,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:11,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:11,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:11,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:11,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:11,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:11,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:11,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:11,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:11,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:11,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:11,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:11,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:11,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:11,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-28 07:05:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-28 07:05:12,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:12,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:12,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-28 07:05:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:12,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,186 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:12,187 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:12,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-28 07:05:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:05:12,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:12,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:12,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-28 07:05:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:05:12,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:12,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:12,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:05:12,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:12,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-28 07:05:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:12,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,500 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:12,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:12,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-28 07:05:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-28 07:05:12,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,608 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:12,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:12,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-28 07:05:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-28 07:05:12,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:12,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:12,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-28 07:05:12,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:12,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:12,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:05:12,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-28 07:05:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:12,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:12,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:12,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:12,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:12,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:12,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:12,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:12,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:12,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:12,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:12,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:12,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 07:05:12,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:12,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:12,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:12,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:12,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:12,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-28 07:05:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:12,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 07:05:13,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-28 07:05:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 07:05:13,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:13,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-28 07:05:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 07:05:13,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-28 07:05:13,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,347 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:13,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,372 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:13,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:13,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:13,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-28 07:05:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-28 07:05:13,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:13,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,495 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-28 07:05:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-28 07:05:13,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-28 07:05:13,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 07:05:13,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-28 07:05:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 07:05:13,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,809 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:13,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-28 07:05:13,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,863 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:05:13,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:13,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:13,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:13,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:13,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:13,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:13,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:13,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:13,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-28 07:05:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:13,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:13,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:13,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:13,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 07:05:13,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:13,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:13,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:13,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:13,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,003 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:14,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:14,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:14,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:14,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:14,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-28 07:05:14,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:14,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 07:05:14,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:14,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:14,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:14,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:14,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:14,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:14,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-28 07:05:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:14,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:05:14,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:14,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:14,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:14,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 07:05:14,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:14,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-28 07:05:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:14,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-28 07:05:14,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:14,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:14,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:14,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:14,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:14,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:14,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,347 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-28 07:05:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:14,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-28 07:05:14,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:14,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:14,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:14,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:14,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:14,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:14,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-28 07:05:14,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:14,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 07:05:14,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:14,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:14,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:14,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:14,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:14,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:14,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-28 07:05:14,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:05:14,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-28 07:05:14,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 07:05:14,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:14,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:14,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:05:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:14,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 07:05:14,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-28 07:05:14,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 07:05:14,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 07:05:14,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-28 07:05:14,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 937 [2020-10-28 07:05:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:14,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:14,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-28 07:05:14,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:14,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:14,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:14,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:14,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:14,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:14,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:14,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:14,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:14,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:14,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:14,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 948 [2020-10-28 07:05:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:14,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:14,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:15,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:15,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-28 07:05:15,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:15,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:15,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:15,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:15,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:15,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2020-10-28 07:05:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:15,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:15,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-28 07:05:15,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:15,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:15,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:15,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:15,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 07:05:15,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:15,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 970 [2020-10-28 07:05:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:15,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:15,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-28 07:05:15,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:15,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:15,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:15,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:15,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:15,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2020-10-28 07:05:15,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:15,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:15,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-28 07:05:15,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:15,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:15,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:15,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:15,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:15,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:15,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:15,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:05:15,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2020-10-28 07:05:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:15,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:15,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-28 07:05:15,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:15,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:15,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:15,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 07:05:15,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:15,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-28 07:05:15,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:15,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:15,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-28 07:05:15,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:15,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:15,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:15,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:15,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 07:05:15,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:15,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:15,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:15,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:15,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:15,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-28 07:05:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:15,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:15,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:16,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:16,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:05:16,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:16,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 198 [2020-10-28 07:05:16,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:16,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:16,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 07:05:16,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:16,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:16,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:16,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:16,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:16,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:16,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:16,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:16,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 07:05:16,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:16,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:16,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:16,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:16,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:16,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1038 [2020-10-28 07:05:16,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:16,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:16,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:16,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:16,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 27 [2020-10-28 07:05:16,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:05:16,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-28 07:05:16,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:16,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:16,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 24 [2020-10-28 07:05:16,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:16,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:16,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:05:16,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:16,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:16,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:16,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:05:16,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:16,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:05:16,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:16,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:16,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:16,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:16,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:16,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-28 07:05:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:05:16,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:05:16,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:05:16,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:05:16,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:05:16,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 07:05:16,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:05:16,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:05:16,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:05:16,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:05:16,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:05:19,981 INFO L134 CoverageAnalysis]: Checked inductivity of 23394 backedges. 0 proven. 1323 refuted. 0 times theorem prover too weak. 22071 trivial. 0 not checked. [2020-10-28 07:05:19,982 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1208232092] [2020-10-28 07:05:19,984 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 07:05:19,985 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-10-28 07:05:19,985 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897845788] [2020-10-28 07:05:19,995 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-28 07:05:19,996 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 07:05:20,012 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-28 07:05:20,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2020-10-28 07:05:20,016 INFO L87 Difference]: Start difference. First operand 3354 states. Second operand 8 states. [2020-10-28 07:05:55,956 WARN L193 SmtUtils]: Spent 35.84 s on a formula simplification that was a NOOP. DAG size: 2494