/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --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-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 02:51:07,537 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 02:51:07,539 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 02:51:07,574 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 02:51:07,575 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 02:51:07,576 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 02:51:07,578 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 02:51:07,581 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 02:51:07,583 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 02:51:07,584 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 02:51:07,585 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 02:51:07,587 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 02:51:07,587 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 02:51:07,588 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 02:51:07,590 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 02:51:07,591 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 02:51:07,592 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 02:51:07,593 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 02:51:07,595 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 02:51:07,597 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 02:51:07,599 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 02:51:07,601 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 02:51:07,602 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 02:51:07,603 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 02:51:07,606 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 02:51:07,618 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 02:51:07,618 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 02:51:07,619 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 02:51:07,620 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 02:51:07,621 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 02:51:07,621 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 02:51:07,624 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 02:51:07,625 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 02:51:07,626 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 02:51:07,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 02:51:07,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 02:51:07,629 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 02:51:07,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 02:51:07,631 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 02:51:07,632 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 02:51:07,633 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 02:51:07,634 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 [2020-10-29 02:51:07,691 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 02:51:07,691 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 02:51:07,692 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 02:51:07,693 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 02:51:07,694 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 02:51:07,694 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 02:51:07,695 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 02:51:07,695 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 02:51:07,695 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 02:51:07,695 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 02:51:07,696 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 02:51:07,697 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 02:51:07,697 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 02:51:07,697 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 02:51:07,697 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 02:51:07,697 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 02:51:07,698 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 02:51:07,698 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 02:51:07,698 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 02:51:07,699 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 02:51:07,699 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 02:51:07,699 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 02:51:07,699 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 02:51:07,699 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 02:51:07,699 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 02:51:07,700 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 02:51:07,700 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 02:51:07,700 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-29 02:51:08,128 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 02:51:08,179 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 02:51:08,182 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 02:51:08,183 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 02:51:08,185 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 02:51:08,186 INFO L432 ainManager$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-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-29 02:51:08,267 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/53314f27d/c6b12dbb926b494b98395d794a6db05d/FLAG193878d53 [2020-10-29 02:51:09,436 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 02:51:09,437 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-29 02:51:09,495 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/53314f27d/c6b12dbb926b494b98395d794a6db05d/FLAG193878d53 [2020-10-29 02:51:09,735 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/53314f27d/c6b12dbb926b494b98395d794a6db05d [2020-10-29 02:51:09,737 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 02:51:09,746 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 02:51:09,748 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 02:51:09,748 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 02:51:09,752 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 02:51:09,753 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:51:09" (1/1) ... [2020-10-29 02:51:09,756 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b2ed074 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:09, skipping insertion in model container [2020-10-29 02:51:09,756 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:51:09" (1/1) ... [2020-10-29 02:51:09,770 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 02:51:09,984 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 02:51:12,719 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-29 02:51:12,730 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 02:51:12,789 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 02:51:13,442 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-29 02:51:13,445 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 02:51:13,999 INFO L208 MainTranslator]: Completed translation [2020-10-29 02:51:13,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13 WrapperNode [2020-10-29 02:51:13,999 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 02:51:14,001 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 02:51:14,001 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 02:51:14,001 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 02:51:14,015 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (1/1) ... [2020-10-29 02:51:14,015 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (1/1) ... [2020-10-29 02:51:14,177 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (1/1) ... [2020-10-29 02:51:14,178 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (1/1) ... [2020-10-29 02:51:14,489 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (1/1) ... [2020-10-29 02:51:14,535 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (1/1) ... [2020-10-29 02:51:14,629 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (1/1) ... [2020-10-29 02:51:14,692 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 02:51:14,694 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 02:51:14,694 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 02:51:14,694 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 02:51:14,695 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (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 [2020-10-29 02:51:14,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 02:51:14,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 02:51:14,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 02:51:14,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 02:51:14,785 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 02:51:14,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-29 02:51:14,785 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-29 02:51:14,786 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-29 02:51:14,786 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 02:51:14,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 02:51:14,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 02:51:14,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 02:51:14,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 02:51:14,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 02:51:14,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 02:51:14,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 02:51:14,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 02:51:14,789 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-29 02:51:14,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-29 02:51:14,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-29 02:51:14,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-29 02:51:14,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-29 02:51:14,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2020-10-29 02:51:14,790 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2020-10-29 02:51:14,790 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2020-10-29 02:51:14,790 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_dec [2020-10-29 02:51:14,790 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2020-10-29 02:51:14,790 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-29 02:51:14,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-29 02:51:14,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-29 02:51:14,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-29 02:51:14,791 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-29 02:51:14,791 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2020-10-29 02:51:14,791 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-29 02:51:14,791 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-29 02:51:14,791 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-29 02:51:14,792 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-29 02:51:14,792 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-29 02:51:14,792 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-29 02:51:14,792 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-29 02:51:14,792 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-29 02:51:14,792 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-29 02:51:14,792 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2020-10-29 02:51:14,793 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-29 02:51:14,793 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 02:51:14,793 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 02:51:14,793 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-29 02:51:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-29 02:51:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2020-10-29 02:51:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2020-10-29 02:51:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_get [2020-10-29 02:51:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure st_incompatible [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure st_analyze_sense [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure st_allocate_request [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_stats [2020-10-29 02:51:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute_end [2020-10-29 02:51:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute [2020-10-29 02:51:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2020-10-29 02:51:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2020-10-29 02:51:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2020-10-29 02:51:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2020-10-29 02:51:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2020-10-29 02:51:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2020-10-29 02:51:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2020-10-29 02:51:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_state [2020-10-29 02:51:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ready [2020-10-29 02:51:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2020-10-29 02:51:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure st_open [2020-10-29 02:51:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2020-10-29 02:51:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release [2020-10-29 02:51:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2020-10-29 02:51:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2020-10-29 02:51:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2020-10-29 02:51:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2020-10-29 02:51:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure read_tape [2020-10-29 02:51:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure st_read [2020-10-29 02:51:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2020-10-29 02:51:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure st_set_options [2020-10-29 02:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2020-10-29 02:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2020-10-29 02:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2020-10-29 02:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2020-10-29 02:51:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2020-10-29 02:51:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure nbr_partitions [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure partition_tape [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure st_ioctl [2020-10-29 02:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compat_ioctl [2020-10-29 02:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure new_tape_buffer [2020-10-29 02:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2020-10-29 02:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_buffer [2020-10-29 02:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2020-10-29 02:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2020-10-29 02:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure from_buffer [2020-10-29 02:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure move_buffer_data [2020-10-29 02:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_options [2020-10-29 02:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2020-10-29 02:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cdevs [2020-10-29 02:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2020-10-29 02:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure st_probe [2020-10-29 02:51:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure st_remove [2020-10-29 02:51:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_release [2020-10-29 02:51:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure init_st [2020-10-29 02:51:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_st [2020-10-29 02:51:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure st_try_direct_io_show [2020-10-29 02:51:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure st_fixed_buffer_size_show [2020-10-29 02:51:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure st_max_sg_segs_show [2020-10-29 02:51:14,874 INFO L138 BoogieDeclarations]: Found implementation of procedure st_version_show [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure do_create_sysfs_files [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_sysfs_files [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure defined_show [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure default_blksize_show [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure default_density_show [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure default_compression_show [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure options_show [2020-10-29 02:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cnt_show [2020-10-29 02:51:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_cnt_show [2020-10-29 02:51:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ns_show [2020-10-29 02:51:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cnt_show [2020-10-29 02:51:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_cnt_show [2020-10-29 02:51:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ns_show [2020-10-29 02:51:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure in_flight_show [2020-10-29 02:51:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure io_ns_show [2020-10-29 02:51:14,878 INFO L138 BoogieDeclarations]: Found implementation of procedure other_cnt_show [2020-10-29 02:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure resid_cnt_show [2020-10-29 02:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_map_user_pages [2020-10-29 02:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_unmap_user_pages [2020-10-29 02:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_20 [2020-10-29 02:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_driver_21 [2020-10-29 02:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 02:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 02:51:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 02:51:14,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 02:51:14,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 02:51:14,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-29 02:51:14,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 02:51:14,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-29 02:51:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-29 02:51:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-29 02:51:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-29 02:51:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_put_request [2020-10-29 02:51:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2020-10-29 02:51:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-29 02:51:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-29 02:51:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-29 02:51:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-29 02:51:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-29 02:51:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 02:51:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2020-10-29 02:51:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-29 02:51:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq_nowait [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_queue [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_queue [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2020-10-29 02:51:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_set_block_pc [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_unmap_user [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2020-10-29 02:51:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2020-10-29 02:51:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_unlocked [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-29 02:51:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-29 02:51:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-29 02:51:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 02:51:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2020-10-29 02:51:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_sense_info_fld [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl_block_when_processing_errors [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2020-10-29 02:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_driver [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_desc_find [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_medium_removal [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-29 02:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 02:51:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 02:51:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 02:51:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 02:51:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 02:51:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 02:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-29 02:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 02:51:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-29 02:51:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 02:51:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 02:51:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-29 02:51:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-29 02:51:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 02:51:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 02:51:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 02:51:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 02:51:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 02:51:14,900 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 02:51:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-29 02:51:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 02:51:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 02:51:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 02:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 02:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 02:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 02:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 02:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 02:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 02:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 02:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 02:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-29 02:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-29 02:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-29 02:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-29 02:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-29 02:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2020-10-29 02:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_dec [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-29 02:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 02:51:14,916 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-29 02:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-29 02:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_20 [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_driver_21 [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-29 02:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_unlocked [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2020-10-29 02:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-29 02:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_put_request [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_set_block_pc [2020-10-29 02:51:14,922 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_queue [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2020-10-29 02:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_medium_removal [2020-10-29 02:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_driver [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl_block_when_processing_errors [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure clear_buffer [2020-10-29 02:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2020-10-29 02:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2020-10-29 02:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure from_buffer [2020-10-29 02:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure move_buffer_data [2020-10-29 02:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_map_user_pages [2020-10-29 02:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_unmap_user_pages [2020-10-29 02:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure st_probe [2020-10-29 02:51:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure st_remove [2020-10-29 02:51:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure do_create_sysfs_files [2020-10-29 02:51:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_sysfs_files [2020-10-29 02:51:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2020-10-29 02:51:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2020-10-29 02:51:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_release [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_get [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_incompatible [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_analyze_sense [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_allocate_request [2020-10-29 02:51:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_stats [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute_end [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2020-10-29 02:51:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure reset_state [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure test_ready [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure st_open [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure st_release [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2020-10-29 02:51:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure read_tape [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure st_read [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure st_set_options [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2020-10-29 02:51:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure nbr_partitions [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure partition_tape [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure st_ioctl [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure st_compat_ioctl [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure new_tape_buffer [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure validate_options [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2020-10-29 02:51:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure create_cdevs [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure init_st [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure exit_st [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure st_try_direct_io_show [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure st_fixed_buffer_size_show [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure st_max_sg_segs_show [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure st_version_show [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure defined_show [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure default_blksize_show [2020-10-29 02:51:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure default_density_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure default_compression_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure options_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure read_cnt_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_cnt_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure read_ns_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure write_cnt_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_cnt_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure write_ns_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure in_flight_show [2020-10-29 02:51:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure io_ns_show [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure other_cnt_show [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure resid_cnt_show [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 02:51:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 02:51:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 02:51:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 02:51:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 02:51:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 02:51:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 02:51:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 02:51:16,915 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 02:52:00,129 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 02:52:00,129 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 02:52:00,136 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:52:00 BoogieIcfgContainer [2020-10-29 02:52:00,136 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 02:52:00,140 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 02:52:00,144 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 02:52:00,147 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 02:52:00,147 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 02:51:09" (1/3) ... [2020-10-29 02:52:00,149 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72a4b7ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:52:00, skipping insertion in model container [2020-10-29 02:52:00,149 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:51:13" (2/3) ... [2020-10-29 02:52:00,150 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72a4b7ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:52:00, skipping insertion in model container [2020-10-29 02:52:00,150 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:52:00" (3/3) ... [2020-10-29 02:52:00,151 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-29 02:52:00,164 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 02:52:00,175 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 02:52:00,188 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 02:52:00,240 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 02:52:00,240 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 02:52:00,240 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 02:52:00,240 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 02:52:00,240 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 02:52:00,240 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 02:52:00,241 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 02:52:00,241 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 02:52:00,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states. [2020-10-29 02:52:00,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2020-10-29 02:52:00,419 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 02:52:00,422 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] [2020-10-29 02:52:00,423 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 02:52:00,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 02:52:00,440 INFO L82 PathProgramCache]: Analyzing trace with hash 752564248, now seen corresponding path program 1 times [2020-10-29 02:52:00,450 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 02:52:00,451 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [690792674] [2020-10-29 02:52:00,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 02:52:01,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:02,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:03,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:03,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:04,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:04,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:05,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:05,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:06,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:06,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:07,070 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:07,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1471 [2020-10-29 02:52:07,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 9 [2020-10-29 02:52:07,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5173 [2020-10-29 02:52:07,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:07,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:07,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:07,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 49 [2020-10-29 02:52:07,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:07,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-10-29 02:52:42,270 WARN L193 SmtUtils]: Spent 34.11 s on a formula simplification that was a NOOP. DAG size: 2485 [2020-10-29 02:52:42,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 02:52:42,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:42,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:50,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:50,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:50,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7863 [2020-10-29 02:52:50,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:50,220 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:50,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:50,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:50,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:50,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:50,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:50,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:50,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:50,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:50,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-29 02:52:50,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:50,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:50,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:50,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:50,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:50,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:50,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:50,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:50,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:50,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:50,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:50,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 02:52:50,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:50,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:50,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:50,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:50,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:50,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:50,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:50,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:50,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:50,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:50,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:50,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:50,861 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:50,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:50,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:50,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:50,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:50,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 02:52:50,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:50,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:50,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:50,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:50,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 02:52:50,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:50,909 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:50,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:50,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:50,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:50,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:50,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:50,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:50,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:50,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:50,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 02:52:50,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:50,941 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:50,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:50,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:50,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:50,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:50,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:50,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:50,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:50,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:50,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:50,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:50,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 02:52:50,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:50,972 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:50,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:50,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:50,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:50,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:50,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 02:52:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:50,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 02:52:51,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,050 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:51,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,077 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:51,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,078 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,101 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:52:51,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:51,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 02:52:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,158 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 02:52:51,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,159 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:51,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:51,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,184 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:51,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:51,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 02:52:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 02:52:51,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,260 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:51,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:52:51,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,285 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 02:52:51,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:51,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 02:52:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-29 02:52:51,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,389 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:51,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,413 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:51,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,414 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 02:52:51,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,440 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:51,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 02:52:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-29 02:52:51,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,517 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:51,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 02:52:51,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 02:52:51,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:51,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:51,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 02:52:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 02:52:51,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,629 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:51,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:51,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,651 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:51,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,671 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:51,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 02:52:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,698 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,724 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 02:52:51,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,725 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:51,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,753 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:51,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,755 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:52:51,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,779 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:51,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 02:52:51,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 02:52:51,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,844 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:51,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:51,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:51,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,893 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 02:52:51,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,894 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 02:52:51,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:51,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 02:52:51,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,953 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:51,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:51,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:51,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:51,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,977 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:51,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:51,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:51,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:51,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:51,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:51,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:51,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:51,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:51,998 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:51,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:51,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:51,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:51,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:52,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 02:52:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 02:52:52,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:52,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,083 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:52,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:52,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 02:52:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 02:52:52,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,174 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:52,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:52,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:52,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,216 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:52,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 02:52:52,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 02:52:52,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:52,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,325 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:52,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 02:52:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 02:52:52,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:52,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:52,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:52,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,441 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 02:52:52,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 02:52:52,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,496 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:52,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:52,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,519 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:52,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 02:52:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 02:52:52,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:52,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:52,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:52,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 02:52:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 02:52:52,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,705 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:52,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:52,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,727 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:52,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,749 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 02:52:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:52,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 02:52:52,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:52,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:52,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:52,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:52,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:52,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,828 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:52,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:52,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:52,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:52,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:52,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:52,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:52,852 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:52,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:52,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:52,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:52,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:52,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 02:52:52,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:52,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:52,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-29 02:52:53,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:53,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:53,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,092 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:53,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 02:52:53,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 02:52:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 02:52:53,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,174 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:53,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:53,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,199 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,222 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:53,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,223 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 02:52:53,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 02:52:53,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,272 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:53,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:53,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:53,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,312 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 02:52:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 02:52:53,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:53,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:53,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:53,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,406 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 02:52:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,455 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,455 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 02:52:53,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,456 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:53,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:53,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,474 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:53,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,491 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 02:52:53,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 02:52:53,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,537 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:53,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:53,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,560 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:53,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,578 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-29 02:52:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 02:52:53,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,630 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:53,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:53,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,653 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:52:53,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-29 02:52:53,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 02:52:53,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,738 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:53,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,757 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,758 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,758 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,758 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:53,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,758 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,759 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 02:52:53,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,776 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-29 02:52:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 02:52:53,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:53,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:53,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:53,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,872 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-29 02:52:53,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:53,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 02:52:53,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:53,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:53,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:53,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:53,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,951 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:53,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:53,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:53,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:53,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:53,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:53,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:53,970 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:53,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:53,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:53,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:53,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:53,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-29 02:52:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:53,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:53,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 02:52:54,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:54,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,045 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,063 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-29 02:52:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 02:52:54,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,121 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:54,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,158 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,158 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:54,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,159 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-29 02:52:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 02:52:54,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:54,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 02:52:54,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,230 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:54,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-29 02:52:54,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 02:52:54,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,306 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:54,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,329 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,349 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-29 02:52:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 02:52:54,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:54,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:54,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,416 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:54,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-29 02:52:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 02:52:54,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,486 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:54,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:54,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,507 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,528 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,528 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:54,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,529 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-29 02:52:54,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 02:52:54,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,581 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:54,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,601 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:54,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,620 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-29 02:52:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 02:52:54,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,669 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:54,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,691 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 02:52:54,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-29 02:52:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 02:52:54,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,791 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:54,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,811 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-29 02:52:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 02:52:54,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,880 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:54,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:54,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:54,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:54,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:54,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,905 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:54,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:54,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:54,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,927 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:54,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-29 02:52:54,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:54,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:54,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:54,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:54,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:54,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 02:52:54,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:54,985 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:54,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:54,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:54,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:54,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:54,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:55,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:55,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,027 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-29 02:52:55,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 02:52:55,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,081 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:55,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 02:52:55,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,122 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:55,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-29 02:52:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 02:52:55,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:55,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:55,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,221 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 02:52:55,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,256 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 02:52:55,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-29 02:52:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 02:52:55,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,309 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:55,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:55,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,332 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:55,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,350 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-29 02:52:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 02:52:55,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:55,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:55,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,430 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:55,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-29 02:52:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-29 02:52:55,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,521 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:55,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:55,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:55,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,561 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-29 02:52:55,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 02:52:55,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,632 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:55,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:55,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,674 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:55,675 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,675 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-29 02:52:55,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 02:52:55,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,733 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:55,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:55,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:55,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,778 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-29 02:52:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 02:52:55,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:55,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:52:55,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,868 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:55,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-29 02:52:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:55,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:55,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 02:52:55,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,946 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:55,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:55,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:55,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:55,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:55,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:55,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:55,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:55,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:55,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:55,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:55,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:55,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:55,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:55,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:55,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:55,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-29 02:52:56,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 02:52:56,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,049 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:56,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,073 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,093 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:56,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-29 02:52:56,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,150 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 02:52:56,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,151 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:56,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:56,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,173 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,194 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:56,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-29 02:52:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,253 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,253 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 02:52:56,253 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,254 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:56,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:56,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,298 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-29 02:52:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 02:52:56,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,360 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:56,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:56,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:56,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,404 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:56,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-29 02:52:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 02:52:56,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:56,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:56,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,486 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:56,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:56,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-29 02:52:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 02:52:56,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,576 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:56,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 02:52:56,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,607 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:52:56,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,640 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:56,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-29 02:52:56,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 02:52:56,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,708 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:56,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,753 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,753 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,753 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:56,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,754 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-29 02:52:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 02:52:56,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:52:56,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,817 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:56,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-29 02:52:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:52:56,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:56,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 02:52:56,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:52:56,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:56,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:56,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,949 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:56,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:56,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:52:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:56,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:56,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,967 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:52:56,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:56,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-29 02:52:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:56,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:56,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:56,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 02:52:56,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:56,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:56,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:56,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:56,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:56,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 02:52:56,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:56,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 937 [2020-10-29 02:52:57,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:57,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:57,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 123 [2020-10-29 02:52:57,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,272 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:57,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:57,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:57,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:57,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:57,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 948 [2020-10-29 02:52:57,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:57,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:57,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-29 02:52:57,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,421 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:57,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:57,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:57,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:57,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:57,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,440 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:57,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2020-10-29 02:52:57,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:57,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:57,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-29 02:52:57,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,533 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:57,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:57,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:57,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:57,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:52:57,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,555 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:57,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 970 [2020-10-29 02:52:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:57,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:57,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-29 02:52:57,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,670 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:57,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,693 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,693 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:57,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:57,694 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:52:57,694 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,694 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:57,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,695 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2020-10-29 02:52:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:57,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:57,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-29 02:52:57,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,797 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:57,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:57,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:57,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:57,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:57,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:57,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2020-10-29 02:52:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:57,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:57,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-29 02:52:57,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,937 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:57,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,958 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:57,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:57,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:57,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:57,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:57,959 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:57,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:57,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:57,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:57,960 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:57,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-29 02:52:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:57,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:57,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:58,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:58,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:58,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-29 02:52:58,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:58,057 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:58,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:58,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:58,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:58,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:58,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:58,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:58,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:58,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:58,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:58,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:58,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:58,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:58,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:58,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:58,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:52:58,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-29 02:52:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:58,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:58,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:52:58,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:52:58,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-29 02:52:58,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:58,171 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:58,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:58,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:52:58,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:58,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:58,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:52:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:58,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:58,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:52:58,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:58,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:52:58,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:58,191 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:58,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:58,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:52:58,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:58,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:58,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1034 [2020-10-29 02:52:58,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:58,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:58,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 02:52:58,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:58,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:52:58,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:58,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:58,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:58,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-10-29 02:52:58,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:58,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:58,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1042 [2020-10-29 02:52:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:58,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:58,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:58,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:58,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:58,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:58,230 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:58,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:58,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:52:58,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:58,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:52:58,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1047 [2020-10-29 02:52:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:52:58,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:52:58,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:52:58,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:52:58,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:52:58,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 02:52:58,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:52:58,246 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:52:58,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:52:58,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:52:58,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:52:58,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:53:00,801 INFO L134 CoverageAnalysis]: Checked inductivity of 23394 backedges. 1896 proven. 1584 refuted. 0 times theorem prover too weak. 19914 trivial. 0 not checked. [2020-10-29 02:53:00,802 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [690792674] [2020-10-29 02:53:00,804 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 02:53:00,804 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-29 02:53:00,805 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1332778431] [2020-10-29 02:53:00,815 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-29 02:53:00,815 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 02:53:00,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-29 02:53:00,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-10-29 02:53:00,831 INFO L87 Difference]: Start difference. First operand 3366 states. Second operand 6 states. [2020-10-29 02:53:35,933 WARN L193 SmtUtils]: Spent 35.02 s on a formula simplification that was a NOOP. DAG size: 2494