/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --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 21:35:45,614 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 21:35:45,616 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 21:35:45,653 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 21:35:45,654 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 21:35:45,656 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 21:35:45,657 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 21:35:45,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 21:35:45,662 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 21:35:45,663 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 21:35:45,664 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 21:35:45,666 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 21:35:45,666 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 21:35:45,667 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 21:35:45,669 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 21:35:45,670 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 21:35:45,671 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 21:35:45,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 21:35:45,675 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 21:35:45,677 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 21:35:45,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 21:35:45,682 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 21:35:45,684 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 21:35:45,685 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 21:35:45,719 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 21:35:45,720 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 21:35:45,720 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 21:35:45,721 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 21:35:45,724 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 21:35:45,725 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-29 21:35:45,747 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 21:35:45,748 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 21:35:45,751 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 21:35:45,752 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 21:35:45,781 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 21:35:45,781 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 21:35:45,783 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 21:35:45,783 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 21:35:45,783 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 21:35:45,784 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 21:35:45,784 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 21:35:45,784 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 21:35:45,784 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 21:35:45,785 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 21:35:45,785 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 21:35:45,785 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 21:35:45,785 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 21:35:45,785 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 21:35:45,786 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 21:35:45,786 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 21:35:45,786 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 21:35:45,786 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 21:35:45,787 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 21:35:45,787 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 21:35:45,787 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 21:35:45,787 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 21:35:45,788 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 21:35:45,788 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 21:35:45,788 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 21:35:45,788 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 21:35:45,788 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 21:35:45,788 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 21:35:46,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 21:35:46,174 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 21:35:46,177 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 21:35:46,178 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 21:35:46,179 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 21:35:46,180 INFO L432 ainManager$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 21:35:46,249 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/dc45cc023/fa536f763ab345c68b10a0552c963808/FLAG767869062 [2020-10-29 21:35:47,341 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 21:35:47,341 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 21:35:47,435 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/dc45cc023/fa536f763ab345c68b10a0552c963808/FLAG767869062 [2020-10-29 21:35:47,634 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/dc45cc023/fa536f763ab345c68b10a0552c963808 [2020-10-29 21:35:47,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 21:35:47,646 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 21:35:47,650 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 21:35:47,650 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 21:35:47,654 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 21:35:47,656 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:35:47" (1/1) ... [2020-10-29 21:35:47,660 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61c84564 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:47, skipping insertion in model container [2020-10-29 21:35:47,661 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:35:47" (1/1) ... [2020-10-29 21:35:47,669 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 21:35:47,897 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 21:35:50,787 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-29 21:35:50,798 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:35:50,838 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 21:35:51,534 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-29 21:35:51,539 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:35:52,057 INFO L208 MainTranslator]: Completed translation [2020-10-29 21:35:52,058 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52 WrapperNode [2020-10-29 21:35:52,058 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 21:35:52,060 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 21:35:52,060 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 21:35:52,060 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 21:35:52,074 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (1/1) ... [2020-10-29 21:35:52,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (1/1) ... [2020-10-29 21:35:52,265 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (1/1) ... [2020-10-29 21:35:52,265 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (1/1) ... [2020-10-29 21:35:52,574 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (1/1) ... [2020-10-29 21:35:52,612 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (1/1) ... [2020-10-29 21:35:52,676 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (1/1) ... [2020-10-29 21:35:52,735 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 21:35:52,736 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 21:35:52,737 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 21:35:52,737 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 21:35:52,737 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (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 21:35:52,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 21:35:52,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 21:35:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 21:35:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 21:35:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 21:35:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-29 21:35:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-29 21:35:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-29 21:35:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 21:35:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 21:35:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 21:35:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 21:35:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 21:35:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 21:35:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 21:35:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 21:35:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 21:35:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-29 21:35:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-29 21:35:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-29 21:35:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-29 21:35:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_dec [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-29 21:35:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-29 21:35:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 21:35:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 21:35:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-29 21:35:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-29 21:35:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2020-10-29 21:35:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2020-10-29 21:35:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_get [2020-10-29 21:35:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2020-10-29 21:35:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure st_incompatible [2020-10-29 21:35:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2020-10-29 21:35:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure st_analyze_sense [2020-10-29 21:35:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2020-10-29 21:35:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure st_allocate_request [2020-10-29 21:35:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2020-10-29 21:35:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_stats [2020-10-29 21:35:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute_end [2020-10-29 21:35:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute [2020-10-29 21:35:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2020-10-29 21:35:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2020-10-29 21:35:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2020-10-29 21:35:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2020-10-29 21:35:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2020-10-29 21:35:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2020-10-29 21:35:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2020-10-29 21:35:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_state [2020-10-29 21:35:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ready [2020-10-29 21:35:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2020-10-29 21:35:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure st_open [2020-10-29 21:35:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2020-10-29 21:35:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release [2020-10-29 21:35:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2020-10-29 21:35:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2020-10-29 21:35:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2020-10-29 21:35:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2020-10-29 21:35:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure read_tape [2020-10-29 21:35:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure st_read [2020-10-29 21:35:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2020-10-29 21:35:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure st_set_options [2020-10-29 21:35:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2020-10-29 21:35:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2020-10-29 21:35:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2020-10-29 21:35:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2020-10-29 21:35:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2020-10-29 21:35:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2020-10-29 21:35:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2020-10-29 21:35:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2020-10-29 21:35:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2020-10-29 21:35:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2020-10-29 21:35:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure nbr_partitions [2020-10-29 21:35:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure partition_tape [2020-10-29 21:35:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure st_ioctl [2020-10-29 21:35:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compat_ioctl [2020-10-29 21:35:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure new_tape_buffer [2020-10-29 21:35:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2020-10-29 21:35:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_buffer [2020-10-29 21:35:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2020-10-29 21:35:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2020-10-29 21:35:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure from_buffer [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure move_buffer_data [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_options [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cdevs [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure st_probe [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure st_remove [2020-10-29 21:35:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_release [2020-10-29 21:35:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure init_st [2020-10-29 21:35:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_st [2020-10-29 21:35:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure st_try_direct_io_show [2020-10-29 21:35:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure st_fixed_buffer_size_show [2020-10-29 21:35:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure st_max_sg_segs_show [2020-10-29 21:35:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure st_version_show [2020-10-29 21:35:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure do_create_sysfs_files [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_sysfs_files [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure defined_show [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure default_blksize_show [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure default_density_show [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure default_compression_show [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure options_show [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cnt_show [2020-10-29 21:35:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_cnt_show [2020-10-29 21:35:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ns_show [2020-10-29 21:35:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cnt_show [2020-10-29 21:35:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_cnt_show [2020-10-29 21:35:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ns_show [2020-10-29 21:35:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure in_flight_show [2020-10-29 21:35:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure io_ns_show [2020-10-29 21:35:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure other_cnt_show [2020-10-29 21:35:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure resid_cnt_show [2020-10-29 21:35:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_map_user_pages [2020-10-29 21:35:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_unmap_user_pages [2020-10-29 21:35:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_20 [2020-10-29 21:35:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_driver_21 [2020-10-29 21:35:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 21:35:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 21:35:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-29 21:35:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-29 21:35:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_put_request [2020-10-29 21:35:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2020-10-29 21:35:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-29 21:35:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-29 21:35:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-29 21:35:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-29 21:35:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-29 21:35:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq_nowait [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_queue [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_queue [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_set_block_pc [2020-10-29 21:35:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_unmap_user [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-29 21:35:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_unlocked [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-29 21:35:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-29 21:35:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 21:35:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 21:35:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-29 21:35:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 21:35:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-29 21:35:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-29 21:35:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2020-10-29 21:35:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_sense_info_fld [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2020-10-29 21:35:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl_block_when_processing_errors [2020-10-29 21:35:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2020-10-29 21:35:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_driver [2020-10-29 21:35:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_desc_find [2020-10-29 21:35:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_medium_removal [2020-10-29 21:35:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2020-10-29 21:35:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2020-10-29 21:35:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2020-10-29 21:35:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2020-10-29 21:35:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-29 21:35:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 21:35:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 21:35:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 21:35:52,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 21:35:52,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 21:35:52,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-29 21:35:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 21:35:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 21:35:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 21:35:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 21:35:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 21:35:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 21:35:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-29 21:35:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 21:35:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 21:35:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 21:35:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 21:35:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 21:35:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 21:35:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-29 21:35:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_dec [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-29 21:35:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 21:35:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-29 21:35:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-29 21:35:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-29 21:35:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_20 [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_driver_21 [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-29 21:35:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_unlocked [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2020-10-29 21:35:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-29 21:35:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2020-10-29 21:35:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_put_request [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_set_block_pc [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_queue [2020-10-29 21:35:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2020-10-29 21:35:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_medium_removal [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_driver [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find [2020-10-29 21:35:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld [2020-10-29 21:35:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl_block_when_processing_errors [2020-10-29 21:35:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2020-10-29 21:35:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2020-10-29 21:35:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure clear_buffer [2020-10-29 21:35:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2020-10-29 21:35:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2020-10-29 21:35:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure from_buffer [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure move_buffer_data [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_map_user_pages [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_unmap_user_pages [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure st_probe [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure st_remove [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure do_create_sysfs_files [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_sysfs_files [2020-10-29 21:35:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_release [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_get [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure st_incompatible [2020-10-29 21:35:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_analyze_sense [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_allocate_request [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_stats [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute_end [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute [2020-10-29 21:35:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure reset_state [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_ready [2020-10-29 21:35:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure st_open [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure st_release [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure read_tape [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure st_read [2020-10-29 21:35:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure st_set_options [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2020-10-29 21:35:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure nbr_partitions [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure partition_tape [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure st_ioctl [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure st_compat_ioctl [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure new_tape_buffer [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure validate_options [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2020-10-29 21:35:52,873 INFO L130 BoogieDeclarations]: Found specification of procedure create_cdevs [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure init_st [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure exit_st [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure st_try_direct_io_show [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure st_fixed_buffer_size_show [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure st_max_sg_segs_show [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure st_version_show [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure defined_show [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure default_blksize_show [2020-10-29 21:35:52,874 INFO L130 BoogieDeclarations]: Found specification of procedure default_density_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure default_compression_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure options_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure read_cnt_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_cnt_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure read_ns_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure write_cnt_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_cnt_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure write_ns_show [2020-10-29 21:35:52,875 INFO L130 BoogieDeclarations]: Found specification of procedure in_flight_show [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure io_ns_show [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure other_cnt_show [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure resid_cnt_show [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 21:35:52,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 21:35:52,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 21:35:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 21:35:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 21:35:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 21:35:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 21:35:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 21:35:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 21:35:55,063 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 21:36:40,766 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 21:36:40,767 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 21:36:40,774 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:36:40 BoogieIcfgContainer [2020-10-29 21:36:40,774 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 21:36:40,778 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 21:36:40,782 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 21:36:40,785 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 21:36:40,785 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 09:35:47" (1/3) ... [2020-10-29 21:36:40,786 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@258dbe2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:36:40, skipping insertion in model container [2020-10-29 21:36:40,786 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:35:52" (2/3) ... [2020-10-29 21:36:40,787 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@258dbe2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:36:40, skipping insertion in model container [2020-10-29 21:36:40,787 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:36:40" (3/3) ... [2020-10-29 21:36:40,788 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 21:36:40,801 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 21:36:40,819 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 21:36:40,832 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 21:36:40,870 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 21:36:40,871 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 21:36:40,871 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 21:36:40,871 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 21:36:40,871 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 21:36:40,871 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 21:36:40,871 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 21:36:40,871 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 21:36:40,942 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states. [2020-10-29 21:36:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2020-10-29 21:36:41,012 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 21:36:41,013 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 21:36:41,014 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 21:36:41,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 21:36:41,021 INFO L82 PathProgramCache]: Analyzing trace with hash 752564248, now seen corresponding path program 1 times [2020-10-29 21:36:41,031 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 21:36:41,031 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [280395248] [2020-10-29 21:36:41,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 21:36:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:36:42,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:43,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:44,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:44,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:45,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:46,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:46,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:47,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:36:47,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:36:47,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1471 [2020-10-29 21:36:47,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-29 21:36:47,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5322 [2020-10-29 21:36:47,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:36:47,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:36:47,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:36:47,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-29 21:36:47,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:36:47,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 21:37:24,524 WARN L193 SmtUtils]: Spent 36.11 s on a formula simplification that was a NOOP. DAG size: 2485 [2020-10-29 21:37:24,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 21:37:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:24,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:33,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:33,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:33,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:33,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8765 [2020-10-29 21:37:33,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:33,389 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:33,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:33,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:33,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:33,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:33,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:33,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:33,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:33,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:33,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:33,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:33,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 21:37:33,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:33,846 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:33,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:33,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:33,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:33,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:33,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:33,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:33,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:33,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:33,927 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:33,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:33,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:33,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:33,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:33,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:33,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:33,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:33,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:33,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:33,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:33,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:33,949 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:33,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:33,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:33,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:33,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:33,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 21:37:33,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:33,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:33,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-29 21:37:34,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,012 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:34,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:34,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,038 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 21:37:34,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 21:37:34,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 21:37:34,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,135 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:34,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 21:37:34,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,165 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:34,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,186 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 21:37:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 21:37:34,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,247 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:34,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:34,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,274 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 21:37:34,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,275 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:34,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,298 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 21:37:34,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 21:37:34,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,356 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:34,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:34,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:34,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:34,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 21:37:34,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 21:37:34,471 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,471 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:34,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:34,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:34,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:34,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 21:37:34,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,526 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 21:37:34,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 21:37:34,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:34,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:34,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,616 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:34,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,640 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 21:37:34,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 21:37:34,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,708 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:34,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:34,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,734 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:34,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:34,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:34,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 21:37:34,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 21:37:34,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,817 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:34,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,849 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:34,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,849 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:34,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 21:37:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:34,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 21:37:34,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,938 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:34,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:34,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:34,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:34,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 21:37:34,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,966 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:34,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:34,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:34,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:34,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:34,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:34,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:34,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 21:37:34,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:34,991 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:34,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:34,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:34,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:34,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 21:37:35,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 21:37:35,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:35,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 21:37:35,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,109 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:35,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:35,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 21:37:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 21:37:35,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:35,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 21:37:35,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,210 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:35,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,232 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:35,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 21:37:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 21:37:35,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,307 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:35,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,341 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 21:37:35,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,341 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:35,361 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,361 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:35,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 21:37:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 21:37:35,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:35,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:35,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,453 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,472 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:35,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,477 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:35,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 21:37:35,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 21:37:35,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,547 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:35,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:35,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,572 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:35,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,595 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:35,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 21:37:35,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 21:37:35,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,653 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:35,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:35,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,679 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 21:37:35,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,705 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 21:37:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 21:37:35,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,777 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:35,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:35,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:35,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 21:37:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:35,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 21:37:35,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:35,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:35,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:35,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:35,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:35,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,920 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:35,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:35,942 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:35,942 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:35,942 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:35,942 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:35,942 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:35,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:35,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:35,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:35,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:35,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 21:37:35,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:35,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-29 21:37:36,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,081 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:36,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:36,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:36,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:36,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,136 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:36,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 21:37:36,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:37:36,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:36,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:36,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,345 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:36,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:36,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:36,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 21:37:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 21:37:36,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,433 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:36,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:36,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,460 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:36,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:36,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,485 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 21:37:36,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 21:37:36,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,555 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:36,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 21:37:36,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,584 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:36,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:36,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,605 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:36,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 21:37:36,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 21:37:36,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,667 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:36,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:36,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:36,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:36,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 21:37:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,763 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:37:36,764 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,764 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:36,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,765 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:36,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,789 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:36,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:36,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,808 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 21:37:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 21:37:36,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:36,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:36,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:36,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:36,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:36,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,907 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:36,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-29 21:37:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:36,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:36,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:37:36,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:36,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:36,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:36,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:36,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:36,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:36,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:36,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:36,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:36,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:36,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:36,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:36,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:36,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:36,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 21:37:37,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,012 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-29 21:37:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 21:37:37,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,074 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:37,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:37,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:37,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,122 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-29 21:37:37,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 21:37:37,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:37,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:37,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,202 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,227 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:37,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-29 21:37:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 21:37:37,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,289 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:37,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:37,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,314 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:37,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,335 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:37,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-29 21:37:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:37:37,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:37,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,410 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:37,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-29 21:37:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 21:37:37,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:37,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:37,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,536 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-29 21:37:37,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:37:37,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:37,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:37,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,615 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:37,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,636 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:37,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-29 21:37:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:37:37,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,693 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:37,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:37,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:37,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,738 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-29 21:37:37,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:37:37,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,791 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:37,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,813 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,814 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,833 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:37,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:37,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-29 21:37:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:37:37,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:37,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:37,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,914 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:37,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:37,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:37,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:37,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:37,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:37,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:37,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-29 21:37:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:37,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:37,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:37,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:37,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:37,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:37:37,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:37,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:37,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:37,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:37,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:37,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:38,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:38,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-29 21:37:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:37:38,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,094 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:38,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:38,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 21:37:38,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-29 21:37:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 21:37:38,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:38,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,225 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:38,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,225 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:38,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,244 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-29 21:37:38,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 21:37:38,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:38,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:38,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,341 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:38,361 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,361 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-29 21:37:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 21:37:38,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:38,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,444 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:38,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,445 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:38,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-29 21:37:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,529 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 21:37:38,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,530 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:38,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:38,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:38,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-29 21:37:38,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,654 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 21:37:38,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,656 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:38,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:38,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,684 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 21:37:38,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,719 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 21:37:38,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-29 21:37:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:37:38,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,778 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:38,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:38,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:38,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,824 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-29 21:37:38,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:37:38,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,882 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:38,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:38,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:38,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:38,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:38,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:38,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:38,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:38,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:38,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:38,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:38,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-29 21:37:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:38,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:38,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:38,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:38,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:38,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 21:37:38,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:38,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:38,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:38,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:38,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:38,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,019 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:39,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,040 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:39,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-29 21:37:39,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:37:39,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,097 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:39,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,122 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,144 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,145 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,145 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-29 21:37:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:37:39,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,201 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:39,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:39,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:39,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,248 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:39,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-29 21:37:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 21:37:39,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:39,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:39,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,346 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,347 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:39,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:39,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-29 21:37:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 21:37:39,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:39,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,443 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:39,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,466 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-29 21:37:39,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:37:39,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,524 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:39,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:39,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,548 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,570 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-29 21:37:39,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:37:39,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,626 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:39,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,653 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,676 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-29 21:37:39,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 21:37:39,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,735 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:39,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 21:37:39,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,763 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:39,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:39,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-29 21:37:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 21:37:39,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:39,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:39,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:39,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:39,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:39,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,902 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-29 21:37:39,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:39,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:39,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 21:37:39,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,966 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:39,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:39,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:39,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:39,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:39,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:39,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:39,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 21:37:39,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:39,995 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:39,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:39,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:39,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:39,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:40,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:40,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:40,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:40,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:40,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-29 21:37:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:40,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 21:37:40,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,092 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:40,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:40,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:40,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:40,129 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:40,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 21:37:40,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,129 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:40,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:40,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:40,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:37:40,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,149 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:40,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-29 21:37:40,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:40,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 21:37:40,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:40,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:40,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:40,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:37:40,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,238 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:40,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:40,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:40,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,262 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:40,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-29 21:37:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:40,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:37:40,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,321 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:37:40,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:40,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:40,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:40,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:40,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-29 21:37:40,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,431 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:40,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:40,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:40,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 21:37:40,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,449 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:40,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:40,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-29 21:37:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:37:40,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:37:40,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,502 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:37:40,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,503 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:40,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:40,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:40,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:40,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,523 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:40,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:40,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:37:40,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:40,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:37:40,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:37:40,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:40,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-29 21:37:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 21:37:40,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:40,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 21:37:40,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,563 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:40,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 21:37:40,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:40,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:40,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 937 [2020-10-29 21:37:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:40,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:40,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:40,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:40,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:40,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 122 [2020-10-29 21:37:40,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:40,764 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:40,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:40,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:40,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:40,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:41,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:41,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:41,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:41,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:41,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-29 21:37:41,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:41,113 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:41,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:41,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:41,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:41,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:41,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 948 [2020-10-29 21:37:41,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:41,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:41,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:41,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:41,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-29 21:37:41,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:41,377 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:41,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:41,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:41,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:41,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:41,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:41,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:41,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:41,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:41,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 21:37:41,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:41,561 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:41,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:41,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:41,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:41,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:41,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2020-10-29 21:37:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:41,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:41,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:41,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:41,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-29 21:37:41,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:41,678 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:41,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:41,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:41,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:41,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:41,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:41,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:41,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:41,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:41,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 21:37:41,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:41,917 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:41,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:41,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:41,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:41,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:41,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 970 [2020-10-29 21:37:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:41,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:41,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:42,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:42,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 99 [2020-10-29 21:37:42,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,055 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:42,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:42,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:42,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:42,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:42,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:42,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:42,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 21:37:42,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,220 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:42,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:42,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:42,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2020-10-29 21:37:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:42,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:42,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:42,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 99 [2020-10-29 21:37:42,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:42,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:42,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:42,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:42,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:42,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:42,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 21:37:42,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:42,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:42,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:42,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2020-10-29 21:37:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:42,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:42,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:42,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-29 21:37:42,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:42,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:42,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:42,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:42,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:42,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:42,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-29 21:37:42,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,779 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:42,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:42,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:42,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-29 21:37:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:42,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:42,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:42,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 99 [2020-10-29 21:37:42,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,901 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:42,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:42,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:42,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:42,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:42,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:42,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:42,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:42,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 21:37:42,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:42,975 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:42,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:42,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:42,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:42,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:42,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-29 21:37:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:43,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:43,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:43,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:43,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:37:43,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:37:43,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-29 21:37:43,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:43,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:43,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:43,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:37:43,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:37:43,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:43,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:37:43,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:43,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:43,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:43,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:37:43,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:43,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 21:37:43,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:43,243 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:43,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:37:43,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:37:43,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:37:43,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:43,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1034 [2020-10-29 21:37:43,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:43,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:43,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:43,274 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 21:37:43,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:43,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 21:37:43,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:43,274 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:43,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:43,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-10-29 21:37:43,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:43,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:43,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1042 [2020-10-29 21:37:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:43,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:43,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:43,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:43,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:43,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:43,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:43,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:43,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:43,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 21:37:43,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:43,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:37:43,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1047 [2020-10-29 21:37:43,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:37:43,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:37:43,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:37:43,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:37:43,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:37:43,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:37:43,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:37:43,314 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:37:43,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:37:43,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 21:37:43,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:37:43,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:37:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 23394 backedges. 1796 proven. 2249 refuted. 0 times theorem prover too weak. 19349 trivial. 0 not checked. [2020-10-29 21:37:46,565 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [280395248] [2020-10-29 21:37:46,567 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 21:37:46,568 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-29 21:37:46,568 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350426441] [2020-10-29 21:37:46,575 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-29 21:37:46,576 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 21:37:46,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-29 21:37:46,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-10-29 21:37:46,593 INFO L87 Difference]: Start difference. First operand 3366 states. Second operand 14 states. [2020-10-29 21:38:23,605 WARN L193 SmtUtils]: Spent 36.79 s on a formula simplification that was a NOOP. DAG size: 2494 [2020-10-29 21:39:05,822 WARN L193 SmtUtils]: Spent 36.03 s on a formula simplification that was a NOOP. DAG size: 2498