/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-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 20:27:45,270 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 20:27:45,273 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 20:27:45,332 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 20:27:45,333 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 20:27:45,342 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 20:27:45,345 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 20:27:45,350 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 20:27:45,354 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 20:27:45,362 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 20:27:45,363 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 20:27:45,365 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 20:27:45,365 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 20:27:45,369 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 20:27:45,373 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 20:27:45,376 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 20:27:45,377 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 20:27:45,382 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 20:27:45,389 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 20:27:45,392 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 20:27:45,394 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 20:27:45,395 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 20:27:45,397 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 20:27:45,398 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 20:27:45,410 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 20:27:45,411 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 20:27:45,411 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 20:27:45,412 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 20:27:45,413 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 20:27:45,414 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 20:27:45,415 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 20:27:45,416 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 20:27:45,417 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 20:27:45,417 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 20:27:45,419 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 20:27:45,419 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 20:27:45,420 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 20:27:45,420 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 20:27:45,421 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 20:27:45,422 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 20:27:45,423 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 20:27:45,424 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 20:27:45,451 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 20:27:45,452 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 20:27:45,453 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 20:27:45,454 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 20:27:45,454 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 20:27:45,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 20:27:45,454 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 20:27:45,454 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 20:27:45,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 20:27:45,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 20:27:45,455 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 20:27:45,455 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 20:27:45,455 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 20:27:45,456 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 20:27:45,456 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 20:27:45,456 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 20:27:45,456 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 20:27:45,457 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 20:27:45,457 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 20:27:45,457 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 20:27:45,457 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 20:27:45,457 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 20:27:45,458 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 20:27:45,458 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 20:27:45,458 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 20:27:45,458 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 20:27:45,458 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 20:27:45,459 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 20:27:45,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 20:27:45,937 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 20:27:45,941 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 20:27:45,943 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 20:27:45,944 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 20:27:45,945 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-29 20:27:46,027 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/26ac3658f/0ad5b9ea57aa402d8510d018f36178fd/FLAG387c728fa [2020-10-29 20:27:47,227 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 20:27:47,228 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-29 20:27:47,305 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/26ac3658f/0ad5b9ea57aa402d8510d018f36178fd/FLAG387c728fa [2020-10-29 20:27:47,540 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/26ac3658f/0ad5b9ea57aa402d8510d018f36178fd [2020-10-29 20:27:47,543 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 20:27:47,550 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 20:27:47,553 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 20:27:47,553 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 20:27:47,557 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 20:27:47,558 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 08:27:47" (1/1) ... [2020-10-29 20:27:47,562 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d7def19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:47, skipping insertion in model container [2020-10-29 20:27:47,563 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 08:27:47" (1/1) ... [2020-10-29 20:27:47,571 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 20:27:47,747 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 20:27:50,666 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-29 20:27:50,677 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 20:27:50,714 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 20:27:51,395 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-29 20:27:51,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 20:27:51,942 INFO L208 MainTranslator]: Completed translation [2020-10-29 20:27:51,943 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51 WrapperNode [2020-10-29 20:27:51,943 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 20:27:51,944 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 20:27:51,944 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 20:27:51,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 20:27:51,961 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (1/1) ... [2020-10-29 20:27:51,962 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (1/1) ... [2020-10-29 20:27:52,217 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (1/1) ... [2020-10-29 20:27:52,217 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (1/1) ... [2020-10-29 20:27:52,546 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (1/1) ... [2020-10-29 20:27:52,596 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (1/1) ... [2020-10-29 20:27:52,689 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (1/1) ... [2020-10-29 20:27:52,776 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 20:27:52,778 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 20:27:52,779 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 20:27:52,779 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 20:27:52,780 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (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 20:27:52,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 20:27:52,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 20:27:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 20:27:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 20:27:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 20:27:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-29 20:27:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-29 20:27:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-29 20:27:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-29 20:27:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-29 20:27:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-29 20:27:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-29 20:27:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-29 20:27:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2020-10-29 20:27:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2020-10-29 20:27:52,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2020-10-29 20:27:52,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_dec [2020-10-29 20:27:52,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2020-10-29 20:27:52,873 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-29 20:27:52,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-29 20:27:52,873 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-29 20:27:52,874 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-29 20:27:52,874 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-29 20:27:52,874 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-29 20:27:52,874 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2020-10-29 20:27:52,874 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-29 20:27:52,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-29 20:27:52,875 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-29 20:27:52,875 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-29 20:27:52,875 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-29 20:27:52,875 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-29 20:27:52,875 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-29 20:27:52,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 20:27:52,875 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 20:27:52,876 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 20:27:52,876 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 20:27:52,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 20:27:52,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 20:27:52,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 20:27:52,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 20:27:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 20:27:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 20:27:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 20:27:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 20:27:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-29 20:27:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-29 20:27:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2020-10-29 20:27:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-29 20:27:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 20:27:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 20:27:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-29 20:27:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-29 20:27:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2020-10-29 20:27:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2020-10-29 20:27:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_get [2020-10-29 20:27:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2020-10-29 20:27:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure st_incompatible [2020-10-29 20:27:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2020-10-29 20:27:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure st_analyze_sense [2020-10-29 20:27:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2020-10-29 20:27:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure st_allocate_request [2020-10-29 20:27:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2020-10-29 20:27:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_stats [2020-10-29 20:27:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute_end [2020-10-29 20:27:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute [2020-10-29 20:27:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2020-10-29 20:27:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2020-10-29 20:27:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2020-10-29 20:27:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2020-10-29 20:27:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2020-10-29 20:27:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2020-10-29 20:27:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2020-10-29 20:27:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_state [2020-10-29 20:27:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ready [2020-10-29 20:27:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2020-10-29 20:27:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure st_open [2020-10-29 20:27:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2020-10-29 20:27:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release [2020-10-29 20:27:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2020-10-29 20:27:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2020-10-29 20:27:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2020-10-29 20:27:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2020-10-29 20:27:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure read_tape [2020-10-29 20:27:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure st_read [2020-10-29 20:27:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2020-10-29 20:27:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure st_set_options [2020-10-29 20:27:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2020-10-29 20:27:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2020-10-29 20:27:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2020-10-29 20:27:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2020-10-29 20:27:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2020-10-29 20:27:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2020-10-29 20:27:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2020-10-29 20:27:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2020-10-29 20:27:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2020-10-29 20:27:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2020-10-29 20:27:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure nbr_partitions [2020-10-29 20:27:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure partition_tape [2020-10-29 20:27:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure st_ioctl [2020-10-29 20:27:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compat_ioctl [2020-10-29 20:27:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure new_tape_buffer [2020-10-29 20:27:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2020-10-29 20:27:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_buffer [2020-10-29 20:27:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2020-10-29 20:27:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2020-10-29 20:27:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure from_buffer [2020-10-29 20:27:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure move_buffer_data [2020-10-29 20:27:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_options [2020-10-29 20:27:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2020-10-29 20:27:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cdevs [2020-10-29 20:27:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2020-10-29 20:27:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure st_probe [2020-10-29 20:27:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure st_remove [2020-10-29 20:27:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_release [2020-10-29 20:27:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure init_st [2020-10-29 20:27:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_st [2020-10-29 20:27:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure st_try_direct_io_show [2020-10-29 20:27:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure st_fixed_buffer_size_show [2020-10-29 20:27:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure st_max_sg_segs_show [2020-10-29 20:27:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure st_version_show [2020-10-29 20:27:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure do_create_sysfs_files [2020-10-29 20:27:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_sysfs_files [2020-10-29 20:27:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure defined_show [2020-10-29 20:27:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure default_blksize_show [2020-10-29 20:27:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure default_density_show [2020-10-29 20:27:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure default_compression_show [2020-10-29 20:27:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure options_show [2020-10-29 20:27:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cnt_show [2020-10-29 20:27:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_cnt_show [2020-10-29 20:27:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ns_show [2020-10-29 20:27:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cnt_show [2020-10-29 20:27:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_cnt_show [2020-10-29 20:27:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ns_show [2020-10-29 20:27:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure in_flight_show [2020-10-29 20:27:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure io_ns_show [2020-10-29 20:27:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure other_cnt_show [2020-10-29 20:27:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure resid_cnt_show [2020-10-29 20:27:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_map_user_pages [2020-10-29 20:27:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_unmap_user_pages [2020-10-29 20:27:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_20 [2020-10-29 20:27:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_driver_21 [2020-10-29 20:27:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 20:27:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 20:27:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-29 20:27:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 20:27:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 20:27:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 20:27:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 20:27:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 20:27:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-29 20:27:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-29 20:27:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-29 20:27:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-29 20:27:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-29 20:27:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 20:27:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_put_request [2020-10-29 20:27:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2020-10-29 20:27:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-29 20:27:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-29 20:27:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-29 20:27:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-29 20:27:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-29 20:27:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 20:27:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2020-10-29 20:27:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-29 20:27:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-29 20:27:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-29 20:27:52,896 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-29 20:27:52,896 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-29 20:27:52,896 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-29 20:27:52,896 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq_nowait [2020-10-29 20:27:52,896 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_queue [2020-10-29 20:27:52,896 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2020-10-29 20:27:52,896 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_queue [2020-10-29 20:27:52,897 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2020-10-29 20:27:52,897 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2020-10-29 20:27:52,897 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2020-10-29 20:27:52,897 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_set_block_pc [2020-10-29 20:27:52,897 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_unmap_user [2020-10-29 20:27:52,897 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-29 20:27:52,897 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2020-10-29 20:27:52,898 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2020-10-29 20:27:52,898 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2020-10-29 20:27:52,898 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2020-10-29 20:27:52,898 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-29 20:27:52,898 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-29 20:27:52,898 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-29 20:27:52,899 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2020-10-29 20:27:52,899 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2020-10-29 20:27:52,899 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2020-10-29 20:27:52,899 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2020-10-29 20:27:52,899 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_unlocked [2020-10-29 20:27:52,899 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-29 20:27:52,900 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-29 20:27:52,900 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2020-10-29 20:27:52,900 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-29 20:27:52,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-29 20:27:52,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 20:27:52,900 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-29 20:27:52,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-29 20:27:52,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 20:27:52,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 20:27:52,901 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-29 20:27:52,901 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 20:27:52,902 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-29 20:27:52,902 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-29 20:27:52,902 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2020-10-29 20:27:52,902 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2020-10-29 20:27:52,902 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2020-10-29 20:27:52,902 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2020-10-29 20:27:52,902 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_sense_info_fld [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl_block_when_processing_errors [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_driver [2020-10-29 20:27:52,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_desc_find [2020-10-29 20:27:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_medium_removal [2020-10-29 20:27:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2020-10-29 20:27:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2020-10-29 20:27:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2020-10-29 20:27:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2020-10-29 20:27:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-29 20:27:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 20:27:52,905 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 20:27:52,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 20:27:52,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 20:27:52,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 20:27:52,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-29 20:27:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 20:27:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 20:27:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 20:27:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 20:27:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 20:27:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 20:27:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 20:27:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-29 20:27:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 20:27:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 20:27:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 20:27:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-29 20:27:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-29 20:27:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 20:27:52,908 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-29 20:27:52,908 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 20:27:52,908 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-29 20:27:52,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 20:27:52,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 20:27:52,908 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 20:27:52,908 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 20:27:52,909 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-29 20:27:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-29 20:27:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-29 20:27:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-29 20:27:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-29 20:27:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-29 20:27:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2020-10-29 20:27:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_dec [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-29 20:27:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-29 20:27:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-29 20:27:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-29 20:27:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 20:27:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 20:27:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-29 20:27:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 20:27:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-29 20:27:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-29 20:27:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-29 20:27:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2020-10-29 20:27:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-29 20:27:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-29 20:27:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2020-10-29 20:27:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-29 20:27:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 20:27:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2020-10-29 20:27:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2020-10-29 20:27:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-29 20:27:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-29 20:27:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-29 20:27:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 20:27:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-29 20:27:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-29 20:27:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-29 20:27:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-29 20:27:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 20:27:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 20:27:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 20:27:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 20:27:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 20:27:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 20:27:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 20:27:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 20:27:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 20:27:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 20:27:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 20:27:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 20:27:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_20 [2020-10-29 20:27:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_driver_21 [2020-10-29 20:27:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-29 20:27:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-29 20:27:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2020-10-29 20:27:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2020-10-29 20:27:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-29 20:27:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2020-10-29 20:27:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-29 20:27:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-29 20:27:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_unlocked [2020-10-29 20:27:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2020-10-29 20:27:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2020-10-29 20:27:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2020-10-29 20:27:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2020-10-29 20:27:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2020-10-29 20:27:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 20:27:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 20:27:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 20:27:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2020-10-29 20:27:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-29 20:27:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-29 20:27:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-29 20:27:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-29 20:27:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-29 20:27:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-29 20:27:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-29 20:27:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-29 20:27:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-29 20:27:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2020-10-29 20:27:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_put_request [2020-10-29 20:27:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2020-10-29 20:27:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_set_block_pc [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_queue [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2020-10-29 20:27:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2020-10-29 20:27:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2020-10-29 20:27:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2020-10-29 20:27:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2020-10-29 20:27:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2020-10-29 20:27:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-29 20:27:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2020-10-29 20:27:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_medium_removal [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_driver [2020-10-29 20:27:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2020-10-29 20:27:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find [2020-10-29 20:27:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld [2020-10-29 20:27:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl_block_when_processing_errors [2020-10-29 20:27:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2020-10-29 20:27:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2020-10-29 20:27:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure clear_buffer [2020-10-29 20:27:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2020-10-29 20:27:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2020-10-29 20:27:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure from_buffer [2020-10-29 20:27:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure move_buffer_data [2020-10-29 20:27:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_map_user_pages [2020-10-29 20:27:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_unmap_user_pages [2020-10-29 20:27:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure st_probe [2020-10-29 20:27:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure st_remove [2020-10-29 20:27:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure do_create_sysfs_files [2020-10-29 20:27:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_sysfs_files [2020-10-29 20:27:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2020-10-29 20:27:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2020-10-29 20:27:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2020-10-29 20:27:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2020-10-29 20:27:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_release [2020-10-29 20:27:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_get [2020-10-29 20:27:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2020-10-29 20:27:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_incompatible [2020-10-29 20:27:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2020-10-29 20:27:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_analyze_sense [2020-10-29 20:27:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2020-10-29 20:27:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure st_allocate_request [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_stats [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute_end [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2020-10-29 20:27:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure reset_state [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure test_ready [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure st_open [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2020-10-29 20:27:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure st_release [2020-10-29 20:27:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2020-10-29 20:27:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2020-10-29 20:27:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2020-10-29 20:27:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2020-10-29 20:27:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure read_tape [2020-10-29 20:27:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure st_read [2020-10-29 20:27:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure st_set_options [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2020-10-29 20:27:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure nbr_partitions [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure partition_tape [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure st_ioctl [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure st_compat_ioctl [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure new_tape_buffer [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure validate_options [2020-10-29 20:27:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure create_cdevs [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure init_st [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure exit_st [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure st_try_direct_io_show [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure st_fixed_buffer_size_show [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure st_max_sg_segs_show [2020-10-29 20:27:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure st_version_show [2020-10-29 20:27:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure defined_show [2020-10-29 20:27:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure default_blksize_show [2020-10-29 20:27:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure default_density_show [2020-10-29 20:27:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure default_compression_show [2020-10-29 20:27:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure options_show [2020-10-29 20:27:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure read_cnt_show [2020-10-29 20:27:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_cnt_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure read_ns_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure write_cnt_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_cnt_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure write_ns_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure in_flight_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure io_ns_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure other_cnt_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure resid_cnt_show [2020-10-29 20:27:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-29 20:27:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 20:27:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 20:27:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 20:27:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 20:27:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 20:27:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 20:27:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 20:27:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 20:27:55,324 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 20:28:37,896 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-29 20:28:42,714 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 20:28:42,715 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 20:28:42,723 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 08:28:42 BoogieIcfgContainer [2020-10-29 20:28:42,724 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 20:28:42,726 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 20:28:42,726 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 20:28:42,731 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 20:28:42,731 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 08:27:47" (1/3) ... [2020-10-29 20:28:42,732 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f0c03ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 08:28:42, skipping insertion in model container [2020-10-29 20:28:42,732 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:27:51" (2/3) ... [2020-10-29 20:28:42,733 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f0c03ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 08:28:42, skipping insertion in model container [2020-10-29 20:28:42,733 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 08:28:42" (3/3) ... [2020-10-29 20:28:42,734 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-29 20:28:42,747 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 20:28:42,758 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 20:28:42,772 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 20:28:42,821 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 20:28:42,821 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 20:28:42,822 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 20:28:42,822 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 20:28:42,822 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 20:28:42,822 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 20:28:42,822 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 20:28:42,822 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 20:28:42,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states. [2020-10-29 20:28:43,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2020-10-29 20:28:43,029 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 20:28:43,031 INFO L422 BasicCegarLoop]: trace histogram [58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 20:28:43,031 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 20:28:43,046 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 20:28:43,047 INFO L82 PathProgramCache]: Analyzing trace with hash -1198775908, now seen corresponding path program 1 times [2020-10-29 20:28:43,058 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 20:28:43,058 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [75280079] [2020-10-29 20:28:43,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 20:28:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:28:44,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:45,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:46,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:47,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:47,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:48,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:48,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:49,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:28:49,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:28:49,512 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1466 [2020-10-29 20:28:49,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-29 20:28:49,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5113 [2020-10-29 20:28:49,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:28:49,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:28:49,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:28:49,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 115 [2020-10-29 20:28:49,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:28:49,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 20:29:24,010 WARN L193 SmtUtils]: Spent 33.71 s on a formula simplification that was a NOOP. DAG size: 2485 [2020-10-29 20:29:24,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 20:29:24,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:24,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:31,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:31,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:31,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:31,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7590 [2020-10-29 20:29:31,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:31,697 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:31,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:31,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:31,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:31,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 20:29:32,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:32,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:32,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:32,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 124 [2020-10-29 20:29:32,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,259 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:32,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:32,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:32,349 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,349 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 20:29:32,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,350 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:32,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 20:29:32,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,381 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:32,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 20:29:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:32,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:32,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 20:29:32,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,462 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:32,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,492 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:32,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,493 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:32,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,494 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:32,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:32,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:32,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,517 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:32,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:32,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 20:29:32,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:32,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:32,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-29 20:29:32,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,586 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 20:29:32,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:32,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:32,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:32,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,618 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:32,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:32,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:32,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:32,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 20:29:32,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:32,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:32,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 20:29:32,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,711 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:32,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:32,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:32,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:32,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:32,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,738 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:32,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:32,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,762 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:32,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 20:29:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:32,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 20:29:32,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:32,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,817 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:32,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:32,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:32,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:32,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,875 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:32,875 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 20:29:32,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,876 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:32,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:32,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 20:29:32,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:32,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:32,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-29 20:29:32,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,948 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:32,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:32,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:32,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:32,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:32,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:32,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:32,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:32,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:32,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:32,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:32,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:32,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:32,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:32,998 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:32,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:32,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:32,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:32,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 20:29:33,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-29 20:29:33,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,086 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:33,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 20:29:33,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:33,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,145 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 20:29:33,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 20:29:33,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:33,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 20:29:33,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,245 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:33,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,269 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 20:29:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 20:29:33,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,335 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:33,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:33,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,361 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:33,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,386 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 20:29:33,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 20:29:33,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,456 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:33,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:33,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:33,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:33,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 20:29:33,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 20:29:33,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:33,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:33,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:33,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:33,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 20:29:33,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 20:29:33,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,678 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:33,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:33,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,703 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:33,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,726 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 20:29:33,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 20:29:33,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,794 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:33,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 20:29:33,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,827 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:33,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:33,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,849 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:33,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 20:29:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:33,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:29:33,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:33,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:33,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:33,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:33,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,936 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:33,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:33,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:33,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:33,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:33,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:33,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:33,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:33,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:33,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:33,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 20:29:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:33,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:33,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 20:29:34,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,013 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:34,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,035 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:34,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,036 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:34,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:34,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 20:29:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 20:29:34,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,116 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:34,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:34,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,144 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:34,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,167 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:34,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 20:29:34,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 20:29:34,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,232 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:34,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:34,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:34,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,277 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:34,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:34,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 20:29:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-29 20:29:34,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,342 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:34,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:34,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:34,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:34,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,389 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 20:29:34,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,443 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,443 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 20:29:34,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,444 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:34,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:34,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,473 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 20:29:34,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,504 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 20:29:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 20:29:34,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,560 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:34,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:34,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,582 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,602 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,602 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:34,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,603 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:34,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 20:29:34,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:29:34,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,659 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:34,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,660 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:29:34,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,691 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 20:29:34,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 20:29:34,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 20:29:34,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,776 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:34,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:34,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:34,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:34,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 20:29:34,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:34,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 20:29:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,884 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 20:29:34,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,884 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:34,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:34,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:34,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:34,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:34,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:34,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:34,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:34,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:34,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:34,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,931 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:34,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:34,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 20:29:34,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:34,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:34,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:34,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:34,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:34,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:29:34,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:34,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:34,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:35,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:35,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,040 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 20:29:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:29:35,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,093 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:35,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:35,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:35,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,141 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-29 20:29:35,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 20:29:35,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,192 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:35,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:35,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:35,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,235 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,236 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-29 20:29:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,443 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-29 20:29:35,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,443 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:35,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:35,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:35,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,491 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-29 20:29:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 20:29:35,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,544 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:35,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,566 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,566 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:35,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,567 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:35,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,593 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-29 20:29:35,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,637 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 20:29:35,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,638 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:35,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:35,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:29:35,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,679 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-29 20:29:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 20:29:35,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,729 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:35,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:35,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,750 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:35,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,772 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-29 20:29:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:29:35,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,819 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:35,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:29:35,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:35,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,858 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-29 20:29:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:29:35,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:35,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:35,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:35,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:29:35,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:35,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:35,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:35,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:35,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:35,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:35,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-29 20:29:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:35,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:35,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:35,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:35,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:35,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:29:35,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:35,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:35,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:35,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:35,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:35,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:36,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,019 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:29:36,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:36,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-29 20:29:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 20:29:36,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,094 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:36,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:36,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,116 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,134 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:36,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,135 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:36,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-29 20:29:36,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:29:36,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,186 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:36,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:36,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:36,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,229 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:36,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-29 20:29:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:29:36,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:36,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:36,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,312 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:36,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:36,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-29 20:29:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 20:29:36,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:36,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:36,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,401 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:36,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:36,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-29 20:29:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:29:36,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,478 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:36,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:36,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:36,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,521 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-29 20:29:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 20:29:36,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,570 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:36,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:36,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,594 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:36,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-29 20:29:36,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,659 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 20:29:36,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,660 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:36,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,685 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,685 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:36,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,686 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:36,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,706 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-29 20:29:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 20:29:36,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,764 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:36,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:36,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,802 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,821 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,822 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:29:36,822 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,823 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:36,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:36,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-29 20:29:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 20:29:36,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,885 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:36,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:36,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:36,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:36,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,913 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:36,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:36,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:36,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:36,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 20:29:36,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,944 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:36,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 20:29:36,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-29 20:29:36,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:36,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:36,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:36,995 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:36,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:36,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 20:29:36,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:36,996 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:36,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:36,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:36,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:36,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:37,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:37,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:37,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-29 20:29:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 20:29:37,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,096 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:37,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:37,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,119 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:37,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:29:37,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,137 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:37,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-29 20:29:37,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:29:37,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,186 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:37,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:37,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:37,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,211 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:29:37,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,230 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:37,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-29 20:29:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 20:29:37,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:37,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:37,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:37,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,307 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 20:29:37,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-29 20:29:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 20:29:37,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,402 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:37,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:37,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,429 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,454 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,454 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,454 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:37,455 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,455 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-29 20:29:37,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:29:37,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:37,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:37,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:37,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,546 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:37,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-29 20:29:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,648 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-29 20:29:37,649 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,650 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:37,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:37,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,678 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:37,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-29 20:29:37,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:29:37,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:37,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:37,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,797 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:29:37,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,824 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-29 20:29:37,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:29:37,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,890 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:37,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:37,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:37,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:37,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:37,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,913 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:37,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:37,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:37,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,934 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:37,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:37,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-29 20:29:37,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:37,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:37,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:37,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:37,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:37,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:29:37,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:37,989 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:37,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:37,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:37,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:37,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:38,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,013 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:38,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:38,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:38,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:38,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-29 20:29:38,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:38,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:29:38,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,091 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:38,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:38,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:38,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:38,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:38,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,134 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:38,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-29 20:29:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:38,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 20:29:38,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,186 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:38,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:38,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,210 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:38,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:38,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,231 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:38,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-29 20:29:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:38,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-29 20:29:38,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,308 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:38,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:38,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:38,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:38,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:38,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-29 20:29:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:38,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:29:38,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,432 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:29:38,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:38,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,458 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:38,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:29:38,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,479 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:38,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-29 20:29:38,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:38,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:29:38,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:38,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:38,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:38,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,579 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:38,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,580 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:38,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-29 20:29:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:29:38,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 20:29:38,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,640 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:29:38,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:38,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:38,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:29:38,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,667 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:38,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:29:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:38,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:29:38,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:29:38,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:38,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-29 20:29:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 20:29:38,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:38,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:29:38,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:38,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 20:29:38,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:38,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:38,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 937 [2020-10-29 20:29:38,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:38,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:38,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:38,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:38,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:38,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-29 20:29:38,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:38,883 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:38,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:38,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:38,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:38,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:39,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:39,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:39,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:39,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:39,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:39,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:29:39,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:39,166 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:39,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:39,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:39,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:39,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:39,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 948 [2020-10-29 20:29:39,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:39,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:39,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:39,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:39,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-29 20:29:39,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:39,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:39,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:39,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:39,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:39,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:39,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:39,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:39,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:39,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:39,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:39,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:29:39,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:39,544 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:39,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:39,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:39,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:39,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:39,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2020-10-29 20:29:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:39,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:39,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:39,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:39,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 92 [2020-10-29 20:29:39,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:39,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:39,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:39,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:39,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:39,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:39,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:39,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:39,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:39,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:39,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:29:39,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:39,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:39,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:39,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:39,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:39,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:39,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 970 [2020-10-29 20:29:39,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:39,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:39,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:39,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:39,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:39,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-29 20:29:39,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:39,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:39,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:39,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:39,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:39,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:40,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:40,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:40,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:40,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:40,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 122 [2020-10-29 20:29:40,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:40,192 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:40,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:40,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:40,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:40,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:40,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2020-10-29 20:29:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:40,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:40,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:40,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:40,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-29 20:29:40,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:40,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:40,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:40,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:40,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:40,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:40,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:40,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:40,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:40,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:40,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:29:40,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:40,446 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:40,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:40,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:40,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:40,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:40,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2020-10-29 20:29:40,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:40,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:40,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:40,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:40,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 108 [2020-10-29 20:29:40,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:40,575 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:40,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:40,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:40,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:40,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:40,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:40,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:40,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:40,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:40,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 20:29:40,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:40,723 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:40,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:40,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:40,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:40,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:40,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-29 20:29:40,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:40,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:40,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:40,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:40,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-29 20:29:40,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:40,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:40,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:40,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:40,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:40,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:40,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:40,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:40,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:40,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:40,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:40,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:40,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 20:29:40,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:40,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:40,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:40,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:40,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:40,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:41,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-29 20:29:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:41,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:41,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:41,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:41,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:29:41,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:41,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-29 20:29:41,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:41,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:41,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:41,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:29:41,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:29:41,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 20:29:41,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:41,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:41,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:41,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:41,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:41,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:41,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:29:41,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:41,267 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:41,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:29:41,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:41,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:29:41,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:41,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1038 [2020-10-29 20:29:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:41,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:41,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:41,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:41,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 27 [2020-10-29 20:29:41,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:29:41,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-29 20:29:41,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:41,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:41,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-29 20:29:41,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-10-29 20:29:41,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 3 [2020-10-29 20:29:41,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:29:41,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:29:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:41,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:41,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:41,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:29:41,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:41,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:41,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:41,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:41,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:41,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:29:41,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:41,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:41,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-29 20:29:41,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:29:41,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:29:41,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:29:41,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:29:41,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:29:41,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:29:41,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:29:41,736 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:29:41,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:29:41,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 20:29:41,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:29:41,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:29:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 23394 backedges. 2110 proven. 1704 refuted. 0 times theorem prover too weak. 19580 trivial. 0 not checked. [2020-10-29 20:29:44,350 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [75280079] [2020-10-29 20:29:44,352 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 20:29:44,352 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-10-29 20:29:44,353 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26202694] [2020-10-29 20:29:44,358 INFO L461 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-29 20:29:44,359 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 20:29:44,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-29 20:29:44,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-10-29 20:29:44,375 INFO L87 Difference]: Start difference. First operand 3354 states. Second operand 16 states. [2020-10-29 20:30:18,214 WARN L193 SmtUtils]: Spent 33.61 s on a formula simplification that was a NOOP. DAG size: 2494