/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--block--loop.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 01:23:27,930 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 01:23:27,933 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 01:23:27,970 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 01:23:27,971 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 01:23:27,973 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 01:23:27,974 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 01:23:27,977 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 01:23:27,979 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 01:23:27,981 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 01:23:27,982 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 01:23:27,984 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 01:23:27,984 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 01:23:27,986 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 01:23:27,987 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 01:23:27,989 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 01:23:27,990 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 01:23:27,991 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 01:23:27,993 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 01:23:27,996 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 01:23:27,998 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 01:23:28,000 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 01:23:28,003 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 01:23:28,005 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 01:23:28,015 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 01:23:28,016 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 01:23:28,016 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 01:23:28,017 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 01:23:28,018 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 01:23:28,019 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-29 01:23:28,026 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 01:23:28,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 01:23:28,028 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 01:23:28,029 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 01:23:28,061 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 01:23:28,061 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 01:23:28,063 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 01:23:28,063 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 01:23:28,064 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 01:23:28,064 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 01:23:28,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 01:23:28,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 01:23:28,065 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 01:23:28,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 01:23:28,065 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 01:23:28,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 01:23:28,066 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 01:23:28,066 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 01:23:28,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 01:23:28,067 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 01:23:28,067 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 01:23:28,067 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 01:23:28,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 01:23:28,068 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 01:23:28,068 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 01:23:28,068 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 01:23:28,069 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 01:23:28,069 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 01:23:28,069 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 01:23:28,069 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 01:23:28,070 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 01:23:28,070 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-29 01:23:28,594 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 01:23:28,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 01:23:28,646 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 01:23:28,648 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 01:23:28,649 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 01:23:28,650 INFO L432 ainManager$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--block--loop.ko-entry_point.cil.out.i [2020-10-29 01:23:28,739 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fec853497/1515dfe941fc4e33a795161c97d7ddd1/FLAG53bbbc370 [2020-10-29 01:23:29,860 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 01:23:29,860 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--block--loop.ko-entry_point.cil.out.i [2020-10-29 01:23:29,926 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fec853497/1515dfe941fc4e33a795161c97d7ddd1/FLAG53bbbc370 [2020-10-29 01:23:30,280 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fec853497/1515dfe941fc4e33a795161c97d7ddd1 [2020-10-29 01:23:30,284 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 01:23:30,293 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 01:23:30,297 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 01:23:30,297 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 01:23:30,302 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 01:23:30,303 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:23:30" (1/1) ... [2020-10-29 01:23:30,308 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d3d93a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:30, skipping insertion in model container [2020-10-29 01:23:30,308 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:23:30" (1/1) ... [2020-10-29 01:23:30,317 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 01:23:30,496 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 01:23:32,782 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:23:32,822 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 01:23:33,407 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:23:33,992 INFO L208 MainTranslator]: Completed translation [2020-10-29 01:23:33,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33 WrapperNode [2020-10-29 01:23:33,993 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 01:23:33,994 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 01:23:33,995 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 01:23:33,995 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 01:23:34,011 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (1/1) ... [2020-10-29 01:23:34,011 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (1/1) ... [2020-10-29 01:23:34,131 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (1/1) ... [2020-10-29 01:23:34,132 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (1/1) ... [2020-10-29 01:23:34,316 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (1/1) ... [2020-10-29 01:23:34,360 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (1/1) ... [2020-10-29 01:23:34,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (1/1) ... [2020-10-29 01:23:34,449 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 01:23:34,451 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 01:23:34,451 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 01:23:34,451 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 01:23:34,452 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (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 01:23:34,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 01:23:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 01:23:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int [2020-10-29 01:23:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~loff_t~0~X~~loff_t~0~TO~int [2020-10-29 01:23:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 01:23:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-29 01:23:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-29 01:23:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 01:23:34,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-29 01:23:34,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-29 01:23:34,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2020-10-29 01:23:34,533 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-29 01:23:34,533 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 01:23:34,533 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-29 01:23:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-29 01:23:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-29 01:23:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-29 01:23:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2020-10-29 01:23:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-29 01:23:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-29 01:23:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-29 01:23:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-29 01:23:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-29 01:23:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2020-10-29 01:23:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-29 01:23:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-29 01:23:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 01:23:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-29 01:23:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-29 01:23:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2020-10-29 01:23:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2020-10-29 01:23:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-29 01:23:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 01:23:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure huge_encode_dev [2020-10-29 01:23:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure file_start_write [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure file_end_write [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure get_capacity [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-29 01:23:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-29 01:23:34,540 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2020-10-29 01:23:34,540 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2020-10-29 01:23:34,540 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2020-10-29 01:23:34,540 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2020-10-29 01:23:34,540 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2020-10-29 01:23:34,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_clear_unlocked [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2020-10-29 01:23:34,541 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2020-10-29 01:23:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2020-10-29 01:23:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_rq_to_pdu [2020-10-29 01:23:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_xor [2020-10-29 01:23:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure xor_init [2020-10-29 01:23:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure get_size [2020-10-29 01:23:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure get_loop_size [2020-10-29 01:23:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure figure_loop_size [2020-10-29 01:23:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_do_transfer [2020-10-29 01:23:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_bvec [2020-10-29 01:23:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_simple [2020-10-29 01:23:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_transfer [2020-10-29 01:23:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_read_simple [2020-10-29 01:23:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_read_transfer [2020-10-29 01:23:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_discard [2020-10-29 01:23:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_req_flush [2020-10-29 01:23:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure do_req_filebacked [2020-10-29 01:23:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure do_loop_switch [2020-10-29 01:23:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_switch [2020-10-29 01:23:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_flush [2020-10-29 01:23:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_reread_partitions [2020-10-29 01:23:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_change_fd [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure is_loop_device [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_show [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_backing_file_show [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_offset_show [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_sizelimit_show [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_autoclear_show [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_partscan_show [2020-10-29 01:23:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_backing_file [2020-10-29 01:23:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_offset [2020-10-29 01:23:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_sizelimit [2020-10-29 01:23:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_autoclear [2020-10-29 01:23:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_partscan [2020-10-29 01:23:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_init [2020-10-29 01:23:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit [2020-10-29 01:23:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_config_discard [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_fd [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_release_xfer [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init_xfer [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_clr_fd [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_from_old [2020-10-29 01:23:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_to_old [2020-10-29 01:23:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status_old [2020-10-29 01:23:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status64 [2020-10-29 01:23:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status_old [2020-10-29 01:23:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status64 [2020-10-29 01:23:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_capacity [2020-10-29 01:23:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_ioctl [2020-10-29 01:23:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_from_compat [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_to_compat [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status_compat [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status_compat [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_compat_ioctl [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_open [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_release [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_register_transfer [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_transfer_cb [2020-10-29 01:23:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_unregister_transfer [2020-10-29 01:23:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_rq [2020-10-29 01:23:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_handle_cmd [2020-10-29 01:23:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_write_work [2020-10-29 01:23:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_read_work [2020-10-29 01:23:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init_request [2020-10-29 01:23:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_add [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_remove [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure find_free_cb [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_lookup [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_probe [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_control_ioctl [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_exit_cb [2020-10-29 01:23:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_exit [2020-10-29 01:23:34,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_loop_func_table_11 [2020-10-29 01:23:34,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2020-10-29 01:23:34,552 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-29 01:23:34,552 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-29 01:23:34,552 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-29 01:23:34,552 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_block_device_operations_5 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-29 01:23:34,553 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-29 01:23:34,554 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-29 01:23:34,554 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 01:23:34,554 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 01:23:34,554 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2020-10-29 01:23:34,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-29 01:23:34,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-29 01:23:34,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_10 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_12 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_13 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_14 [2020-10-29 01:23:34,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_15 [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_16 [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_17 [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_18 [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_19 [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_20 [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 01:23:34,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-29 01:23:34,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __blkdev_reread_part [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-29 01:23:34,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __sb_end_write [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __sb_start_write [2020-10-29 01:23:34,559 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-29 01:23:34,560 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-29 01:23:34,560 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-29 01:23:34,560 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-29 01:23:34,560 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-29 01:23:34,560 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2020-10-29 01:23:34,560 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-29 01:23:34,560 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-29 01:23:34,561 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_set_size [2020-10-29 01:23:34,561 INFO L138 BoogieDeclarations]: Found implementation of procedure bdgrab [2020-10-29 01:23:34,561 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2020-10-29 01:23:34,561 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2020-10-29 01:23:34,561 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_alloc_tag_set [2020-10-29 01:23:34,593 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_complete_request [2020-10-29 01:23:34,593 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_free_tag_set [2020-10-29 01:23:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_freeze_queue [2020-10-29 01:23:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_init_queue [2020-10-29 01:23:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_map_queue [2020-10-29 01:23:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_start_request [2020-10-29 01:23:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unfreeze_queue [2020-10-29 01:23:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_flush [2020-10-29 01:23:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_register_region [2020-10-29 01:23:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_unregister_region [2020-10-29 01:23:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_reread_part [2020-10-29 01:23:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-29 01:23:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-29 01:23:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2020-10-29 01:23:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-29 01:23:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2020-10-29 01:23:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure file_path [2020-10-29 01:23:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-29 01:23:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2020-10-29 01:23:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure get_disk [2020-10-29 01:23:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-29 01:23:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2020-10-29 01:23:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-29 01:23:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2020-10-29 01:23:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-29 01:23:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure invalidate_bdev [2020-10-29 01:23:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure iov_iter_bvec [2020-10-29 01:23:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2020-10-29 01:23:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 01:23:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_11 [2020-10-29 01:23:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2020-10-29 01:23:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_11 [2020-10-29 01:23:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-29 01:23:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2020-10-29 01:23:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2020-10-29 01:23:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 01:23:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 01:23:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-29 01:23:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 01:23:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-29 01:23:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-29 01:23:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-29 01:23:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2020-10-29 01:23:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blocksize [2020-10-29 01:23:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_ro [2020-10-29 01:23:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-29 01:23:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2020-10-29 01:23:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2020-10-29 01:23:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_fsync [2020-10-29 01:23:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_getattr [2020-10-29 01:23:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_iter_read [2020-10-29 01:23:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_iter_write [2020-10-29 01:23:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-29 01:23:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 01:23:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_fill_bio [2020-10-29 01:23:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 01:23:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 01:23:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 01:23:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 01:23:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-29 01:23:34,608 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 01:23:34,608 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 01:23:34,608 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 01:23:34,608 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 01:23:34,608 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 01:23:34,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 01:23:34,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 01:23:34,609 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-29 01:23:34,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 01:23:34,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 01:23:34,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 01:23:34,609 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-29 01:23:34,609 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2020-10-29 01:23:34,609 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-29 01:23:34,610 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 01:23:34,610 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-29 01:23:34,610 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-29 01:23:34,610 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 01:23:34,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 01:23:34,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 01:23:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 01:23:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 01:23:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-29 01:23:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-29 01:23:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 01:23:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-29 01:23:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-29 01:23:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-29 01:23:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-29 01:23:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2020-10-29 01:23:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 01:23:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-29 01:23:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 01:23:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-29 01:23:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 01:23:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 01:23:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-29 01:23:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 01:23:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 01:23:34,614 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2020-10-29 01:23:34,614 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-29 01:23:34,614 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-29 01:23:34,614 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-29 01:23:34,614 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-29 01:23:34,614 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-29 01:23:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2020-10-29 01:23:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-29 01:23:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-29 01:23:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-29 01:23:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 01:23:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-29 01:23:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-29 01:23:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 01:23:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-29 01:23:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-29 01:23:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2020-10-29 01:23:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 01:23:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2020-10-29 01:23:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 01:23:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 01:23:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 01:23:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-29 01:23:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-29 01:23:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-29 01:23:34,618 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-29 01:23:34,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_16 [2020-10-29 01:23:34,618 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-29 01:23:34,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-29 01:23:34,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-29 01:23:34,618 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-29 01:23:34,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-29 01:23:34,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-29 01:23:34,619 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-29 01:23:34,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-29 01:23:34,619 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-29 01:23:34,619 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-29 01:23:34,619 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-29 01:23:34,620 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-29 01:23:34,620 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-29 01:23:34,620 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-29 01:23:34,620 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2020-10-29 01:23:34,620 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-29 01:23:34,620 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2020-10-29 01:23:34,621 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-29 01:23:34,621 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-29 01:23:34,621 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2020-10-29 01:23:34,621 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2020-10-29 01:23:34,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_10 [2020-10-29 01:23:34,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_13 [2020-10-29 01:23:34,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2020-10-29 01:23:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_12 [2020-10-29 01:23:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_14 [2020-10-29 01:23:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_15 [2020-10-29 01:23:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-29 01:23:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-29 01:23:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-29 01:23:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-29 01:23:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-29 01:23:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 01:23:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 01:23:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 01:23:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 01:23:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 01:23:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 01:23:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 01:23:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 01:23:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 01:23:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 01:23:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 01:23:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 01:23:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 01:23:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 01:23:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 01:23:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 01:23:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 01:23:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 01:23:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 01:23:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_loop_func_table_11 [2020-10-29 01:23:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2020-10-29 01:23:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-29 01:23:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-29 01:23:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-29 01:23:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-29 01:23:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-29 01:23:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-29 01:23:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-29 01:23:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-29 01:23:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-29 01:23:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_block_device_operations_5 [2020-10-29 01:23:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-29 01:23:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-29 01:23:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-29 01:23:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2020-10-29 01:23:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure huge_encode_dev [2020-10-29 01:23:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2020-10-29 01:23:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure __sb_end_write [2020-10-29 01:23:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure __sb_start_write [2020-10-29 01:23:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-29 01:23:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2020-10-29 01:23:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2020-10-29 01:23:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure bdgrab [2020-10-29 01:23:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure bd_set_size [2020-10-29 01:23:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2020-10-29 01:23:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure invalidate_bdev [2020-10-29 01:23:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure __blkdev_reread_part [2020-10-29 01:23:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_reread_part [2020-10-29 01:23:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_fsync [2020-10-29 01:23:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure file_start_write [2020-10-29 01:23:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure file_end_write [2020-10-29 01:23:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure file_path [2020-10-29 01:23:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2020-10-29 01:23:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_iter_read [2020-10-29 01:23:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_iter_write [2020-10-29 01:23:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-29 01:23:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2020-10-29 01:23:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_20 [2020-10-29 01:23:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_getattr [2020-10-29 01:23:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2020-10-29 01:23:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2020-10-29 01:23:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-29 01:23:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2020-10-29 01:23:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2020-10-29 01:23:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_ro [2020-10-29 01:23:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure get_capacity [2020-10-29 01:23:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2020-10-29 01:23:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-29 01:23:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2020-10-29 01:23:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-29 01:23:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure blk_register_region [2020-10-29 01:23:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure blk_unregister_region [2020-10-29 01:23:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-29 01:23:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-29 01:23:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-29 01:23:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-29 01:23:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-29 01:23:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-29 01:23:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-29 01:23:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2020-10-29 01:23:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2020-10-29 01:23:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2020-10-29 01:23:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2020-10-29 01:23:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2020-10-29 01:23:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2020-10-29 01:23:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_gfp_mask [2020-10-29 01:23:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask [2020-10-29 01:23:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2020-10-29 01:23:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2020-10-29 01:23:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure zero_fill_bio [2020-10-29 01:23:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2020-10-29 01:23:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_clear_unlocked [2020-10-29 01:23:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2020-10-29 01:23:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2020-10-29 01:23:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2020-10-29 01:23:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_flush [2020-10-29 01:23:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure iov_iter_bvec [2020-10-29 01:23:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2020-10-29 01:23:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2020-10-29 01:23:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_17 [2020-10-29 01:23:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2020-10-29 01:23:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_18 [2020-10-29 01:23:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_19 [2020-10-29 01:23:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_init_queue [2020-10-29 01:23:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_alloc_tag_set [2020-10-29 01:23:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_free_tag_set [2020-10-29 01:23:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_map_queue [2020-10-29 01:23:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_start_request [2020-10-29 01:23:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_complete_request [2020-10-29 01:23:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_freeze_queue [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unfreeze_queue [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_rq_to_pdu [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure loop_register_transfer [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure loop_unregister_transfer [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_xor [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure xor_init [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure get_size [2020-10-29 01:23:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure get_loop_size [2020-10-29 01:23:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure figure_loop_size [2020-10-29 01:23:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure lo_do_transfer [2020-10-29 01:23:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int [2020-10-29 01:23:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_bvec [2020-10-29 01:23:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_simple [2020-10-29 01:23:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_transfer [2020-10-29 01:23:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure lo_read_simple [2020-10-29 01:23:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure lo_read_transfer [2020-10-29 01:23:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure lo_discard [2020-10-29 01:23:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~loff_t~0~X~~loff_t~0~TO~int [2020-10-29 01:23:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure lo_req_flush [2020-10-29 01:23:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure do_req_filebacked [2020-10-29 01:23:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure do_loop_switch [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure loop_switch [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure loop_flush [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure loop_reread_partitions [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure loop_change_fd [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure is_loop_device [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_show [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 01:23:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_backing_file_show [2020-10-29 01:23:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-29 01:23:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_offset_show [2020-10-29 01:23:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_sizelimit_show [2020-10-29 01:23:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_autoclear_show [2020-10-29 01:23:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_partscan_show [2020-10-29 01:23:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_backing_file [2020-10-29 01:23:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_offset [2020-10-29 01:23:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_sizelimit [2020-10-29 01:23:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_autoclear [2020-10-29 01:23:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_partscan [2020-10-29 01:23:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_init [2020-10-29 01:23:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_exit [2020-10-29 01:23:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure loop_config_discard [2020-10-29 01:23:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_fd [2020-10-29 01:23:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure loop_release_xfer [2020-10-29 01:23:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-29 01:23:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init_xfer [2020-10-29 01:23:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure loop_clr_fd [2020-10-29 01:23:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status [2020-10-29 01:23:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status [2020-10-29 01:23:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_from_old [2020-10-29 01:23:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_to_old [2020-10-29 01:23:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status_old [2020-10-29 01:23:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status64 [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status_old [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status64 [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_capacity [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure lo_ioctl [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_from_compat [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_to_compat [2020-10-29 01:23:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status_compat [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status_compat [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure lo_compat_ioctl [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure lo_open [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure lo_release [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_transfer_cb [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_rq [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure loop_handle_cmd [2020-10-29 01:23:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_write_work [2020-10-29 01:23:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_read_work [2020-10-29 01:23:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init_request [2020-10-29 01:23:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure loop_add [2020-10-29 01:23:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure loop_remove [2020-10-29 01:23:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure find_free_cb [2020-10-29 01:23:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure loop_lookup [2020-10-29 01:23:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure loop_probe [2020-10-29 01:23:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure loop_control_ioctl [2020-10-29 01:23:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init [2020-10-29 01:23:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure loop_exit_cb [2020-10-29 01:23:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure loop_exit [2020-10-29 01:23:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_11 [2020-10-29 01:23:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_11 [2020-10-29 01:23:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-29 01:23:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 01:23:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 01:23:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 01:23:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 01:23:36,436 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 01:23:45,685 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-29 01:23:48,944 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 01:23:48,944 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 01:23:48,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:23:48 BoogieIcfgContainer [2020-10-29 01:23:48,952 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 01:23:48,957 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 01:23:48,957 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 01:23:48,960 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 01:23:48,960 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 01:23:30" (1/3) ... [2020-10-29 01:23:48,961 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37d8e687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:23:48, skipping insertion in model container [2020-10-29 01:23:48,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:23:33" (2/3) ... [2020-10-29 01:23:48,962 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37d8e687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:23:48, skipping insertion in model container [2020-10-29 01:23:48,962 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:23:48" (3/3) ... [2020-10-29 01:23:48,964 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--block--loop.ko-entry_point.cil.out.i [2020-10-29 01:23:48,978 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 01:23:48,987 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 01:23:49,001 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 01:23:49,052 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 01:23:49,052 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 01:23:49,052 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 01:23:49,052 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 01:23:49,052 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 01:23:49,052 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 01:23:49,053 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 01:23:49,053 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 01:23:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states. [2020-10-29 01:23:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2020-10-29 01:23:49,187 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:23:49,189 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:23:49,189 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:23:49,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:23:49,199 INFO L82 PathProgramCache]: Analyzing trace with hash -189624978, now seen corresponding path program 1 times [2020-10-29 01:23:49,208 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:23:49,208 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [233818575] [2020-10-29 01:23:49,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:23:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:50,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:50,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:50,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:50,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:51,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:51,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:51,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:51,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:52,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:52,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:52,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:52,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:56,892 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:56,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 978 [2020-10-29 01:23:56,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-29 01:23:56,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6907 [2020-10-29 01:23:56,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:56,896 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:56,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:56,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 159 [2020-10-29 01:23:56,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:56,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 01:23:58,964 WARN L193 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 586 [2020-10-29 01:23:58,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:23:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:59,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 313 [2020-10-29 01:23:59,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:59,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:23:59,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:23:59,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:23:59,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 01:23:59,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:23:59,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:59,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:23:59,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,582 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:59,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:23:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:59,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:23:59,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,607 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:23:59,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:23:59,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 01:23:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:23:59,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:23:59,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 01:23:59,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:59,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:59,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:23:59,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:59,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:23:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:59,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:23:59,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:23:59,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,742 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:59,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 01:23:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:23:59,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:23:59,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 01:23:59,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,796 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:23:59,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:59,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:59,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:23:59,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,821 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:59,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,822 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:23:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:59,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:23:59,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,848 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:23:59,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 01:23:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:23:59,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:23:59,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 01:23:59,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:23:59,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:59,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:23:59,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:59,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:23:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:59,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:59,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:59,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:23:59,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:59,948 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:59,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:59,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:23:59,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:59,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:59,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 01:23:59,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:59,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:59,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 01:24:00,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,003 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:00,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,024 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:00,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,045 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 01:24:00,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 01:24:00,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,105 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:00,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,127 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,144 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,145 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,145 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:00,145 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,145 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 01:24:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 01:24:00,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,181 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:00,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:24:00,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:00,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,227 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 01:24:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 01:24:00,280 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,280 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:00,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:00,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:00,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 01:24:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 01:24:00,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,379 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:00,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:00,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,404 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:00,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,424 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 01:24:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 01:24:00,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,477 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:00,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:00,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,499 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:00,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,519 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 01:24:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 01:24:00,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,579 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 01:24:00,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,601 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,602 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,602 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:00,602 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,602 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,603 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:00,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,621 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 01:24:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 01:24:00,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,672 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:00,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,693 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,694 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,694 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:00,694 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,695 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,695 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:00,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,715 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 01:24:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,786 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 01:24:00,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,787 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:00,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:00,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:24:00,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:00,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:00,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,844 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 01:24:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:00,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:00,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 01:24:00,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,915 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:00,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:00,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:24:00,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:00,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:00,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:00,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:00,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:00,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:00,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:00,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-29 01:24:00,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:00,987 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:00,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:00,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:00,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:00,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:00,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 01:24:01,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 01:24:01,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,060 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:01,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:01,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:24:01,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,117 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:01,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 01:24:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,152 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 01:24:01,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:01,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:01,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,214 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:24:01,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:01,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 01:24:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-29 01:24:01,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,309 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:01,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:01,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:24:01,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:01,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 01:24:01,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 01:24:01,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 01:24:01,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:01,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:01,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,476 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 01:24:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 01:24:01,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:01,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:01,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:24:01,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,588 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:01,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 01:24:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 01:24:01,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:01,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:01,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:01,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,684 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:01,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 01:24:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 01:24:01,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,791 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:01,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:01,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:01,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:01,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 01:24:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 01:24:01,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,892 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:01,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:01,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,913 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:01,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:01,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:01,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 01:24:01,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:01,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:01,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 01:24:01,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 01:24:01,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:01,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:01,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:01,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:01,995 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:01,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:01,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:01,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:01,995 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:01,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:01,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:01,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:01,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:02,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:02,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,014 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 01:24:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:24:02,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 01:24:02,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,060 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:24:02,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:02,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:02,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,080 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:24:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:02,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:24:02,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 01:24:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 01:24:02,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:02,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,116 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 01:24:02,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-10-29 01:24:02,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:02,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-29 01:24:02,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:02,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:02,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:24:02,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,300 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-10-29 01:24:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:02,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 92 [2020-10-29 01:24:02,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:02,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:02,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,426 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-29 01:24:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:02,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-29 01:24:02,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:02,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:02,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:24:02,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,542 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 426 [2020-10-29 01:24:02,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:02,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-29 01:24:02,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,621 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:02,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:02,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,642 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:02,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2020-10-29 01:24:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:02,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,782 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:24:02,783 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,783 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2020-10-29 01:24:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:02,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:02,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-29 01:24:02,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:02,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:02,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:02,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:02,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:02,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:02,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:02,914 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:02,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:02,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:02,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:02,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:02,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2020-10-29 01:24:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:02,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:02,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-29 01:24:03,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,013 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,034 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-29 01:24:03,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-29 01:24:03,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,126 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2020-10-29 01:24:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 01:24:03,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,231 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,252 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2020-10-29 01:24:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-29 01:24:03,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,346 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,347 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-29 01:24:03,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-29 01:24:03,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,461 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,481 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2020-10-29 01:24:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-29 01:24:03,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,577 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2020-10-29 01:24:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 110 [2020-10-29 01:24:03,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,741 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 536 [2020-10-29 01:24:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-29 01:24:03,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,835 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,854 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2020-10-29 01:24:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:03,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:03,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 01:24:03,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,936 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:03,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:03,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:03,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:03,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:03,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:03,954 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:03,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:03,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:03,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:03,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:03,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 558 [2020-10-29 01:24:03,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:03,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:03,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-29 01:24:04,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,051 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,070 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:04,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,070 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-29 01:24:04,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,150 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-29 01:24:04,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,151 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:04,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,173 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2020-10-29 01:24:04,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-29 01:24:04,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,273 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:04,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,292 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 591 [2020-10-29 01:24:04,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-29 01:24:04,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:04,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,399 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 602 [2020-10-29 01:24:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-29 01:24:04,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,481 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:04,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,499 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 613 [2020-10-29 01:24:04,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-29 01:24:04,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,585 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:04,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,606 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2020-10-29 01:24:04,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-29 01:24:04,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,686 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:24:04,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,709 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-29 01:24:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:24:04,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:24:04,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-29 01:24:04,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,796 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:24:04,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:24:04,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:04,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,819 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-29 01:24:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:04,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:24:04,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,859 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 01:24:04,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2020-10-29 01:24:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:04,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:24:04,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,897 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 01:24:04,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2020-10-29 01:24:04,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 49 [2020-10-29 01:24:04,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 01:24:04,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,950 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 46 [2020-10-29 01:24:04,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-29 01:24:04,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:04,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:24:04,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,970 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-29 01:24:04,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:04,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:04,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:04,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:04,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:24:04,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:04,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:04,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:04,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:04,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:04,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:04,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-29 01:24:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:04,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:05,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:05,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:05,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:05,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:24:05,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:05,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:05,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:05,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:05,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:05,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:24:05,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2020-10-29 01:24:05,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:05,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:05,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:05,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:05,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:05,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:24:05,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:05,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:05,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:05,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:05,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:05,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 01:24:05,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-10-29 01:24:05,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:05,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:05,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:05,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-29 01:24:05,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:05,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:24:05,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:05,052 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:05,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:05,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:05,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:05,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:05,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:24:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:05,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:05,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:05,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:05,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:05,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:24:05,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:05,069 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:05,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:05,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:05,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:05,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:05,997 INFO L134 CoverageAnalysis]: Checked inductivity of 6141 backedges. 276 proven. 208 refuted. 0 times theorem prover too weak. 5657 trivial. 0 not checked. [2020-10-29 01:24:05,998 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [233818575] [2020-10-29 01:24:06,000 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 01:24:06,001 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-10-29 01:24:06,001 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808578038] [2020-10-29 01:24:06,007 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-29 01:24:06,007 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:24:06,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-29 01:24:06,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2020-10-29 01:24:06,022 INFO L87 Difference]: Start difference. First operand 2316 states. Second operand 9 states. [2020-10-29 01:24:48,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 01:24:48,739 INFO L93 Difference]: Finished difference Result 4994 states and 6776 transitions. [2020-10-29 01:24:48,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-10-29 01:24:48,742 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 710 [2020-10-29 01:24:48,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 01:24:48,787 INFO L225 Difference]: With dead ends: 4994 [2020-10-29 01:24:48,787 INFO L226 Difference]: Without dead ends: 2740 [2020-10-29 01:24:48,804 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 296 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=103, Invalid=203, Unknown=0, NotChecked=0, Total=306 [2020-10-29 01:24:48,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2740 states. [2020-10-29 01:24:49,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2740 to 2215. [2020-10-29 01:24:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2215 states. [2020-10-29 01:24:49,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 2215 states and 2880 transitions. [2020-10-29 01:24:49,786 INFO L78 Accepts]: Start accepts. Automaton has 2215 states and 2880 transitions. Word has length 710 [2020-10-29 01:24:49,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 01:24:49,787 INFO L481 AbstractCegarLoop]: Abstraction has 2215 states and 2880 transitions. [2020-10-29 01:24:49,787 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-29 01:24:49,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 2880 transitions. [2020-10-29 01:24:49,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2020-10-29 01:24:49,821 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:24:49,822 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:24:49,822 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-29 01:24:49,822 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:24:49,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:24:49,823 INFO L82 PathProgramCache]: Analyzing trace with hash -683615842, now seen corresponding path program 1 times [2020-10-29 01:24:49,823 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:24:49,823 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2093342782] [2020-10-29 01:24:49,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:24:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:50,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:51,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:52,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:52,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:53,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:57,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:57,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 978 [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7603 [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 903 [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-29 01:24:57,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:24:59,739 WARN L193 SmtUtils]: Spent 1.72 s on a formula simplification that was a NOOP. DAG size: 586 [2020-10-29 01:24:59,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:24:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:24:59,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:24:59,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:24:59,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:24:59,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:24:59,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 219 [2020-10-29 01:24:59,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:24:59,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:24:59,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:24:59,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:24:59,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:24:59,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:25:00,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:25:00,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,139 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 01:25:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:25:00,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,166 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,184 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 01:25:00,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:25:00,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,225 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,241 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,242 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 01:25:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,280 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:25:00,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,281 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,299 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,314 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 01:25:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 01:25:00,352 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,352 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,369 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,383 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 01:25:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,440 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 01:25:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,467 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:25:00,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,467 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,484 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,499 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 01:25:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:25:00,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,525 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,544 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:00,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 01:25:00,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:25:00,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,587 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,606 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 01:25:00,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-29 01:25:00,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,658 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,676 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,692 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 01:25:00,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:25:00,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,766 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 46 [2020-10-29 01:25:00,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 01:25:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:25:00,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,865 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:00,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,902 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 01:25:00,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:00,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:25:00,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,931 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:00,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:25:00,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:00,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:00,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:00,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:00,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:00,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:00,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:00,973 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:00,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:00,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:00,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:00,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:00,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 01:25:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:00,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-29 01:25:01,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,009 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:25:01,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,032 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,049 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:01,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 01:25:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-29 01:25:01,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:01,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 01:25:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,154 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,154 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:25:01,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,155 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:01,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,175 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,175 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,175 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,175 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:25:01,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,194 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 01:25:01,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:25:01,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,225 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:25:01,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,245 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:01,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,265 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:25:01,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,266 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 01:25:01,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:25:01,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,316 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:01,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,332 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 01:25:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:25:01,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:25:01,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,408 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 01:25:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:25:01,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,438 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:25:01,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,462 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:01,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,484 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 01:25:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:25:01,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,512 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,532 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:25:01,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,533 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,549 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 01:25:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:25:01,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,579 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:01,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,596 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:25:01,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,609 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 01:25:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:25:01,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,637 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,654 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,655 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:25:01,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,668 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 01:25:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:25:01,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:25:01,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,692 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:01,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,711 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:25:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,728 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 01:25:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 01:25:01,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:25:01,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,743 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-10-29 01:25:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:01,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:01,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-29 01:25:01,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,835 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:01,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-10-29 01:25:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:01,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:01,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-29 01:25:01,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:01,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:01,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:01,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:01,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:01,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:01,937 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:01,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:01,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:01,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:01,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:01,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-29 01:25:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:01,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:01,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-29 01:25:02,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:02,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,023 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 426 [2020-10-29 01:25:02,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 01:25:02,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,087 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:02,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,105 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2020-10-29 01:25:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-29 01:25:02,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,185 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:25:02,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,204 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2020-10-29 01:25:02,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-29 01:25:02,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,278 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:02,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,295 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2020-10-29 01:25:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-29 01:25:02,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,363 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:25:02,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,381 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-29 01:25:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 01:25:02,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,448 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:02,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:02,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,466 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:02,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2020-10-29 01:25:02,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 01:25:02,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,531 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:02,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,549 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2020-10-29 01:25:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 01:25:02,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,609 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:02,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,627 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-29 01:25:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-29 01:25:02,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,696 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:25:02,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2020-10-29 01:25:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,786 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-29 01:25:02,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,787 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:02,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,804 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2020-10-29 01:25:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 01:25:02,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,868 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:02,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 536 [2020-10-29 01:25:02,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:02,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:02,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 01:25:02,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,953 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:02,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:02,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:02,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:02,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:02,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:02,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:02,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:02,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:02,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:02,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2020-10-29 01:25:02,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:02,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:02,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 01:25:03,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:03,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 558 [2020-10-29 01:25:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-29 01:25:03,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,156 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,171 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-29 01:25:03,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2020-10-29 01:25:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 01:25:03,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,310 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:03,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,328 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 591 [2020-10-29 01:25:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-29 01:25:03,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 602 [2020-10-29 01:25:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 01:25:03,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,464 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 613 [2020-10-29 01:25:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,541 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 01:25:03,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,558 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2020-10-29 01:25:03,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-29 01:25:03,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,622 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:03,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:03,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,640 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-29 01:25:03,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:25:03,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:25:03,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 01:25:03,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 01:25:03,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:25:03,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-29 01:25:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:03,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:25:03,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,759 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2020-10-29 01:25:03,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:03,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2020-10-29 01:25:03,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 49 [2020-10-29 01:25:03,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:25:03,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,849 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 46 [2020-10-29 01:25:03,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-29 01:25:03,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:03,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:03,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-29 01:25:03,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:03,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:25:03,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 7 [2020-10-29 01:25:03,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-29 01:25:03,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:03,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:25:03,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,923 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:25:03,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2020-10-29 01:25:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:03,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:25:03,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,937 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-10-29 01:25:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-29 01:25:03,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:25:03,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,951 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:03,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:25:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:25:03,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:25:03,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:25:03,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:25:03,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:25:03,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:25:03,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:25:03,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:25:03,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:25:03,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:25:03,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:25:03,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:25:04,422 INFO L134 CoverageAnalysis]: Checked inductivity of 6141 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6141 trivial. 0 not checked. [2020-10-29 01:25:04,423 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2093342782] [2020-10-29 01:25:04,423 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 01:25:04,423 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-29 01:25:04,424 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105051036] [2020-10-29 01:25:04,428 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-29 01:25:04,428 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:25:04,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-29 01:25:04,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-10-29 01:25:04,428 INFO L87 Difference]: Start difference. First operand 2215 states and 2880 transitions. Second operand 10 states. [2020-10-29 01:25:09,920 WARN L193 SmtUtils]: Spent 1.81 s on a formula simplification that was a NOOP. DAG size: 588 [2020-10-29 01:26:56,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 01:26:56,425 INFO L93 Difference]: Finished difference Result 5288 states and 7040 transitions. [2020-10-29 01:26:56,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-10-29 01:26:56,427 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 710 [2020-10-29 01:26:56,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 01:26:56,468 INFO L225 Difference]: With dead ends: 5288 [2020-10-29 01:26:56,468 INFO L226 Difference]: Without dead ends: 5247 [2020-10-29 01:26:56,472 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 193 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=237, Invalid=575, Unknown=0, NotChecked=0, Total=812 [2020-10-29 01:26:56,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5247 states. [2020-10-29 01:26:57,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5247 to 4199. [2020-10-29 01:26:57,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4199 states. [2020-10-29 01:26:57,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 4199 states and 5463 transitions. [2020-10-29 01:26:57,540 INFO L78 Accepts]: Start accepts. Automaton has 4199 states and 5463 transitions. Word has length 710 [2020-10-29 01:26:57,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 01:26:57,542 INFO L481 AbstractCegarLoop]: Abstraction has 4199 states and 5463 transitions. [2020-10-29 01:26:57,542 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-29 01:26:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 4199 states and 5463 transitions. [2020-10-29 01:26:57,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2020-10-29 01:26:57,554 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:26:57,555 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:26:57,555 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-29 01:26:57,555 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:26:57,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:26:57,556 INFO L82 PathProgramCache]: Analyzing trace with hash -1258818445, now seen corresponding path program 1 times [2020-10-29 01:26:57,556 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:26:57,556 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1221631504] [2020-10-29 01:26:57,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:26:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:26:58,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:26:58,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:26:59,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:00,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:00,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:04,300 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 986 [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6461 [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 903 [2020-10-29 01:27:04,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-29 01:27:04,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,358 WARN L193 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 586 [2020-10-29 01:27:06,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:27:06,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:06,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 219 [2020-10-29 01:27:06,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,606 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:06,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:27:06,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,700 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:06,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:27:06,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,735 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:06,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:06,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 01:27:06,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:06,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:27:06,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,773 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:06,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,789 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:06,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:06,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:06,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,804 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 01:27:06,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:06,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:27:06,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:06,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:06,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:06,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:06,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:06,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 01:27:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:06,881 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:27:06,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,881 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:06,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:06,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,897 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:06,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:06,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:06,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 01:27:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:06,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:27:06,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:06,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:06,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,948 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:06,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:06,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,962 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:06,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 01:27:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:06,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:06,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:06,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:06,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:06,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:27:06,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:06,988 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:06,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:06,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:06,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:06,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:27:07,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,024 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 01:27:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:27:07,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,047 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,063 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 01:27:07,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:27:07,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 01:27:07,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 01:27:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:27:07,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 01:27:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:27:07,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,232 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 01:27:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,274 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:27:07,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,274 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,290 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,302 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 01:27:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:27:07,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,325 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,354 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 01:27:07,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:27:07,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,412 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 01:27:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:27:07,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,452 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,466 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 01:27:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:27:07,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,520 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 01:27:07,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:27:07,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,544 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 01:27:07,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 01:27:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:27:07,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,596 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,612 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:27:07,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,628 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 01:27:07,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:27:07,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,653 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,668 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 01:27:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:27:07,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,706 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,736 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 01:27:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,779 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,793 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 01:27:07,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:27:07,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,836 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:27:07,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 01:27:07,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,875 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,893 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:27:07,893 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,893 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,894 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 01:27:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:07,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:07,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,952 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:07,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:07,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 01:27:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:07,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:07,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:07,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:27:07,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:07,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:27:07,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:07,992 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:07,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:07,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:07,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:07,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:08,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:27:08,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:08,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:08,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:08,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:08,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:08,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:27:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:08,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:08,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:08,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:27:08,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:08,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:27:08,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:08,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:08,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:08,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:08,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:08,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:08,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 01:27:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:08,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:08,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:27:08,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 01:27:08,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:27:08,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 01:27:08,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:27:08,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:27:08,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:27:08,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:27:08,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:27:08,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:27:08,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-10-29 01:27:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:27:08,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:27:08,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking...